如何随机获得材料设计颜色？ [英] How to randomly receive a Material Design Color?
本文介绍了如何随机获得材料设计颜色？的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
Google的
编辑-结果：
（图标颜色）
解决方案
迟到总比没有好。
我的新回答是，如果真正目的是为类型颜色获得随机的材料颜色。
添加array.xml文件（来自@ 8m47x）
< ;？xml version = 1.0 encoding = utf-8？>
< resources>
< array name = mdcolor_50>
< item name = red_50 type = color>＃fde0dc< / item>
< item name = pink_50 type = color>＃fce4ec< / item>
< item name = purple_50 type = color>＃f3e5f5< / item>
< item name = deep_purple_50 type = color>＃ede7f6< / item>
< item name = indigo_50 type = color>＃e8eaf6< / item>
< item name = blue_50 type = color>＃e7e9fd< / item>
< item name = light_blue_50 type = color>＃e1f5fe< / item>
< item name = cyan_50 type = color>＃e0f7fa< / item>
< item name = teal_50 type = color>＃e0f2f1< / item>
< item name = green_50 type = color>＃d0f8ce< / item>
< item name = light_green_50 type = color>＃f1f8e9< / item>
< item name = lime_50 type = color>＃f9fbe7< / item>
< item name = yellow_50 type = color>＃fffde7< / item>
< item name = amber_50 type = color>＃fff8e1< / item>
< item name = orange_50 type = color>＃fff3e0< / item>
< item name = deep_orange_50 type = color>＃fbe9e7< / item>
< item name = brown_50 type = color>＃efebe9< / item>
< item name = grey_50 type = color>＃fafafa< / item>
< item name = blue_grey_50 type = color>＃eceff1< / item>
< / array>
< array name = mdcolor_100>
< item name = red_100 type = color>＃f9bdbb< / item>
< item name = pink_100 type = color>＃f8bbd0< / item>
< item name = purple_100 type = color>＃e1bee7< / item>
< item name = deep_purple_100 type = color>＃d1c4e9< / item>
< item name = indigo_100 type = color>＃c5cae9< / item>
< item name = blue_100 type = color>＃d0d9ff< / item>
< item name = light_blue_100 type = color>＃b3e5fc< / item>
< item name = cyan_100 type = color>＃b2ebf2< / item>
< item name = teal_100 type = color>＃b2dfdb< / item>
< item name = green_100 type = color>＃a3e9a4< / item>
< item name = light_green_100 type = color>＃dcedc8< / item>
< item name = lime_100 type = color>＃f0f4c3< / item>
< item name = yellow_100 type = color>＃fff9c4< / item>
< item name = amber_100 type = color>＃ffecb3< / item>
< item name = orange_100 type = color>＃ffe0b2< / item>
< item name = deep_orange_100 type = color>＃ffccbc< / item>
< item name = brown_100 type = color>＃d7ccc8< / item>
< item name = grey_100 type = color>＃f5f5f5< / item>
< item name = blue_grey_100 type = color>＃cfd8dc< / item>
< / array>
< array name = mdcolor_200>
< item name = red_200 type = color>＃f69988< / item>
< item name = pink_200 type = color>＃f48fb1< / item>
< item name = purple_200 type = color>＃ce93d8< / item>
< item name = deep_purple_200 type = color>＃b39ddb< / item>
< item name = indigo_200 type = color>＃9fa8da< / item>
< item name = blue_200 type = color>＃afbfff< / item>
< item name = light_blue_200 type = color>＃81d4fa< / item>
< item name = cyan_200 type = color>＃80deea< / item>
< item name = teal_200 type = color>＃80cbc4< / item>
< item name = green_200 type = color>＃72d572< / item>
< item name = light_green_200 type = color>＃c5e1a5< / item>
< item name = lime_200 type = color>＃e6ee9c< / item>
< item name = yellow_200 type = color>＃fff59d< / item>
< item name = orange_200 type = color>＃ffcc80< / item>
< item name = deep_orange_200 type = color>＃ffab91< / item>
< item name = brown_200 type = color>＃bcaaa4< / item>
< item name = grey_200 type = color>＃eeeeee< / item>
< item name = blue_grey_200 type = color>＃b0bec5< / item>
< / array>
< array name = mdcolor_300>
< item name = red_300 type = color>＃f36c60< / item>
< item name = pink_300 type = color>＃f06292< / item>
< item name = purple_300 type = color>＃ba68c8< / item>
< item name = deep_purple_300 type = color>＃9575cd< / item>
< item name = indigo_300 type = color>＃7986cb< / item>
< item name = blue_300 type = color>＃91a7ff< / item>
< item name = light_blue_300 type = color>＃4fc3f7< / item>
< item name = cyan_300 type = color>＃4dd0e1< / item>
< item name = teal_300 type = color>＃4db6ac< / item>
< item name = green_300 type = color>＃42bd41< / item>
< item name = light_green_300 type = color>＃aed581< / item>
< item name = lime_300 type = color>＃dce775< / item>
< item name = yellow_300 type = color>＃fff176< / item>
< item name = orange_300 type = color>＃ffb74d< / item>
< item name = deep_orange_300 type = color>＃ff8a65< / item>
< item name = brown_300 type = color>＃a1887f< / item>
< item name = grey_300 type = color>＃e0e0e0< / item>
< item name = blue_grey_300 type = color>＃90a4ae< / item>
< / array>
< array name = mdcolor_400>
< item name = red_400 type = color>＃e84e40< / item>
< item name = pink_400 type = color>＃ec407a< / item>
< item name = purple_400 type = color>＃ab47bc< / item>
< item name = deep_purple_400 type = color>＃7e57c2< / item>
< item name = indigo_400 type = color>＃5c6bc0< / item>
< item name = blue_400 type = color>＃738ffe< / item>
< item name = light_blue_400 type = color>＃29b6f6< / item>
< item name = cyan_400 type = color>＃26c6da< / item>
< item name = teal_400 type = color>＃26a69a< / item>
< item name = green_400 type = color>＃2baf2b< / item>
< item name = light_green_400 type = color>＃9ccc65< / item>
< item name = lime_400 type = color>＃d4e157< / item>
< item name = yellow_400 type = color>＃ffee58< / item>
< item name = orange_400 type = color>＃ffa726< / item>
< item name = deep_orange_400 type = color>＃ff7043< / item>
< item name = brown_400 type = color>＃8d6e63< / item>
< item name = grey_400 type = color>＃bdbdbd< / item>
< item name = blue_grey_400 type = color>＃78909c< / item>
< / array>
< array name = mdcolor_500>
< item name = red_500 type = color>＃e51c23< / item>
< item name = pink_500 type = color>＃e91e63< / item>
< item name = purple_500 type = color>＃9c27b0< / item>
< item name = deep_purple_500 type = color>＃673ab7< / item>
< item name = indigo_500 type = color>＃3f51b5< / item>
< item name = blue_500 type = color>＃5677fc< / item>
< item name = light_blue_500 type = color>＃03a9f4< / item>
< item name = cyan_500 type = color>＃00bcd4< / item>
< item name = teal_500 type = color>＃009688< / item>
< item name = green_500 type = color>＃259b24< / item>
< item name = light_green_500 type = color>＃8bc34a< / item>
< item name = lime_500 type = color>＃cddc39< / item>
< item name = yellow_500 type = color>＃ffeb3b< / item>
< item name = orange_500 type = color>＃ff9800< / item>
< item name = deep_orange_500 type = color>＃ff5722< / item>
< item name = brown_500 type = color>＃795548< / item>
< item name = grey_500 type = color>＃9e9e9e< / item>
< item name = blue_grey_500 type = color>＃607d8b< / item>
< / array>
< array name = mdcolor_600>
< item name = red_600 type = color>＃dd191d< / item>
< item name = pink_600 type = color>＃d81b60< / item>
< item name = purple_600 type = color>＃8e24aa< / item>
< item name = deep_purple_600 type = color>＃5e35b1< / item>
< item name = indigo_600 type = color>＃3949ab< / item>
< item name = blue_600 type = color>＃4e6cef< / item>
< item name = light_blue_600 type = color>＃039be5< / item>
< item name = cyan_600 type = color>＃00acc1< / item>
< item name = teal_600 type = color>＃00897b< / item>
< item name = green_600 type = color>＃0a8f08< / item>
< item name = light_green_600 type = color>＃7cb342< / item>
< item name = lime_600 type = color>＃c0ca33< / item>
< item name = yellow_600 type = color>＃fdd835< / item>
< item name = orange_600 type = color>＃fb8c00< / item>
< item name = deep_orange_600 type = color>＃f4511e< / item>
< item name = brown_600 type = color>＃6d4c41< / item>
< item name = grey_600 type = color>＃757575< / item>
< item name = blue_grey_600 type = color>＃546e7a< / item>
< / array>
< array name = mdcolor_700>
< item name = red_700 type = color>＃d01716< / item>
< item name = pink_700 type = color>＃c2185b< / item>
< item name = purple_700 type = color>＃7b1fa2< / item>
< item name = deep_purple_700 type = color>＃512da8< / item>
< item name = indigo_700 type = color>＃303f9f< / item>
< item name = blue_700 type = color>＃455ede< / item>
< item name = light_blue_700 type = color>＃0288d1< / item>
< item name = cyan_700 type = color>＃0097a7< / item>
< item name = teal_700 type = color>＃00796b< / item>
< item name = green_700 type = color>＃0a7e07< / item>
< item name = light_green_700 type = color>＃689f38< / item>
< item name = lime_700 type = color>＃afb42b< / item>
< item name = yellow_700 type = color>＃fbc02d< / item>
< item name = orange_700 type = color>＃f57c00< / item>
< item name = deep_orange_700 type = color>＃e64a19< / item>
< item name = brown_700 type = color>＃5d4037< / item>
< item name = grey_700 type = color>＃616161< / item>
< item name = blue_grey_700 type = color>＃455a64< / item>
< / array>
< array name = mdcolor_800>
< item name = red_800 type = color>＃c41411< / item>
< item name = pink_800 type = color>＃ad1457< / item>
< item name = purple_800 type = color>＃6a1b9a< / item>
< item name = deep_purple_800 type = color>＃4527a0< / item>
< item name = indigo_800 type = color>＃283593< / item>
< item name = blue_800 type = color>＃3b50ce< / item>
< item name = light_blue_800 type = color>＃0277bd< / item>
< item name = cyan_800 type = color>＃00838f< / item>
< item name = teal_800 type = color>＃00695c< / item>
< item name = green_800 type = color>＃056f00< / item>
< item name = light_green_800 type = color>＃558b2f< / item>
< item name = lime_800 type = color>＃9e9d24< / item>
< item name = yellow_800 type = color>＃f9a825< / item>
< item name = orange_800 type = color>＃ef6c00< / item>
< item name = deep_orange_800 type = color>＃d84315< / item>
< item name = brown_800 type = color>＃4e342e< / item>
< item name = grey_800 type = color>＃424242< / item>
< item name = blue_grey_800 type = color>＃37474f< / item>
< / array>
< array name = mdcolor_900>
< item name = red_900 type = color>＃b0120a< / item>
< item name = pink_900 type = color>＃880e4f< / item>
< item name = purple_900 type = color>＃4a148c< / item>
< item name = deep_purple_900 type = color>＃311b92< / item>
< item name = indigo_900 type = color>＃1a237e< / item>
< item name = blue_900 type = color>＃2a36b1< / item>
< item name = light_blue_900 type = color>＃01579b< / item>
< item name = cyan_900 type = color>＃006064< / item>
< item name = teal_900 type = color>＃004d40< / item>
< item name = green_900 type = color>＃0d5302< / item>
< item name = light_green_900 type = color>＃33691e< / item>
< item name = lime_900 type = color>＃827717< / item>
< item name = yellow_900 type = color>＃f57f17< / item>
< item name = orange_900 type = color>＃e65100< / item>
< item name = deep_orange_900 type = color>＃bf360c< / item>
< item name = brown_900 type = color>＃3e2723< / item>
< item name = grey_900 type = color>＃212121< / item>
< item name = blue_grey_900 type = color>＃263238< / item>
< / array>
< array name = mdcolor_A100>
< item name = red_A100 type = color>＃ff7997< / item>
< item name = pink_A100 type = color>＃ff80ab< / item>
< item name = purple_A100 type = color>＃ea80fc< / item>
< item name = deep_purple_A100 type = color>＃b388ff< / item>
< item name = indigo_A100 type = color>＃8c9eff< / item>
< item name = blue_A100 type = color>＃a6baff< / item>
< item name = light_blue_A100 type = color>＃80d8ff< / item>
< item name = cyan_A100 type = color>＃84ffff< / item>
< item name = teal_A100 type = color>＃a7ffeb< / item>
< item name = green_A100 type = color>＃a2f78d< / item>
< item name = light_green_A100 type = color>＃ccff90< / item>
< item name = lime_A100 type = color>＃f4ff81< / item>
< item name = yellow_A100 type = color>＃ffff8d< / item>
< item name = orange_A100 type = color>＃ffd180< / item>
< item name = deep_orange_A100 type = color>＃ff9e80< / item>
< / array>
< array name = mdcolor_A200>
< item name = red_A200 type = color>＃ff5177< / item>
< item name = pink_A200 type = color>＃ff4081< / item>
< item name = purple_A200 type = color>＃e040fb< / item>
< item name = deep_purple_A200 type = color>＃7c4dff< / item>
< item name = indigo_A200 type = color>＃536dfe< / item>
< item name = blue_A200 type = color>＃6889ff< / item>
< item name = light_blue_A200 type = color>＃40c4ff< / item>
< item name = cyan_A200 type = color>＃18ffff< / item>
< item name = teal_A200 type = color>＃64ffda< / item>
< item name = green_A200 type = color>＃5af158< / item>
< item name = light_green_A200 type = color>＃b2ff59< / item>
< item name = lime_A200 type = color>＃eeff41< / item>
< item name = yellow_A200 type = color>＃ffff00< / item>
< item name = orange_A200 type = color>＃ffab40< / item>
< item name = deep_orange_A200 type = color>＃ff6e40< / item>
< / array>
< array name = mdcolor_A400>
< item name = red_A400 type = color>＃ff2d6f< / item>
< item name = pink_A400 type = color>＃f50057< / item>
< item name = purple_A400 type = color>＃d500f9< / item>
< item name = deep_purple_A400 type = color>＃651fff< / item>
< item name = indigo_A400 type = color>＃3d5afe< / item>
< item name = blue_A400 type = color>＃4d73ff< / item>
< item name = light_blue_A400 type = color>＃00b0ff< / item>
< item name = cyan_A400 type = color>＃00e5ff< / item>
< item name = teal_A400 type = color>＃1de9b6< / item>
< item name = green_A400 type = color>＃14e715< / item>
< item name = light_green_A400 type = color>＃76ff03< / item>
< item name = lime_A400 type = color>＃c6ff00< / item>
< item name = yellow_A400 type = color>＃ffea00< / item>
< item name = orange_A400 type = color>＃ff9100< / item>
< item name = deep_orange_A400 type = color>＃ff3d00< / item>
< / array>
< array name = mdcolor_A700>
< item name = red_A700 type = color>＃e00032< / item>
< item name = pink_A700 type = color>＃c51162< / item>
< item name = purple_A700 type = color>＃aa00ff< / item>
< item name = deep_purple_A700 type = color>＃6200ea< / item>
< item name = indigo_A700 type = color>＃304ffe< / item>
< item name = blue_A700 type = color>＃4d69ff< / item>
< item name = light_blue_A700 type = color>＃0091ea< / item>
< item name = cyan_A700 type = color>＃00b8d4< / item>
< item name = teal_A700 type = color>＃00bfa5< / item>
< item name = green_A700 type = color>＃12c700< / item>
< item name = light_green_A700 type = color>＃64dd17< / item>
< item name = lime_A700 type = color>＃aeea00< / item>
< item name = yellow_A700 type = color>＃ffd600< / item>
< item name = orange_A700 type = color>＃ff6d00< / item>
< item name = deep_orange_A700 type = color>＃dd2c00< / item>
< / array>
< array name = extra>
< item name = grey_1000b type = color>＃000000< / item>
< item name = grey_1000w type = color>＃ffffff< / item>
< / array>
< / resources>
添加以下方法从父类型中选择随机颜色
private int getMatColor（String typeColor）
{
int returnColor = Color.BLACK;
int arrayId = getResources（）。getIdentifier（ mdcolor_ + typeColor， array，getApplicationContext（）。getPackageName（））;
if（arrayId！= 0）
{
TypedArray colors = getResources（）。obtainTypedArray（arrayId）;
int index =（int）（Math.random（）* colors.length（））;
returnColor = colors.getColor（index，Color.BLACK）;
colors.recycle（）;
}
return returnColor;
}
用法
txt.setTextColor（getMatColor（ 500））;
Google has their Color - Guidelines, so how to randomly receive a color? Is there a way to specify a number from the table and receive a random color out of all colors of the table?
For example getMatColor(100);:
EDIT - Result:
(Icon colors)
解决方案
Better late than never.
My new response if the real purpose is to get a random material color for a type of color.
Add the array.xml file (from @8m47x)
<?xml version="1.0" encoding="utf-8"?>
<resources>
<array name="mdcolor_50">
<item name="red_50" type="color">#fde0dc</item>
<item name="pink_50" type="color">#fce4ec</item>
<item name="purple_50" type="color">#f3e5f5</item>
<item name="deep_purple_50" type="color">#ede7f6</item>
<item name="indigo_50" type="color">#e8eaf6</item>
<item name="blue_50" type="color">#e7e9fd</item>
<item name="light_blue_50" type="color">#e1f5fe</item>
<item name="cyan_50" type="color">#e0f7fa</item>
<item name="teal_50" type="color">#e0f2f1</item>
<item name="green_50" type="color">#d0f8ce</item>
<item name="light_green_50" type="color">#f1f8e9</item>
<item name="lime_50" type="color">#f9fbe7</item>
<item name="yellow_50" type="color">#fffde7</item>
<item name="amber_50" type="color">#fff8e1</item>
<item name="orange_50" type="color">#fff3e0</item>
<item name="deep_orange_50" type="color">#fbe9e7</item>
<item name="brown_50" type="color">#efebe9</item>
<item name="grey_50" type="color">#fafafa</item>
<item name="blue_grey_50" type="color">#eceff1</item>
</array>
<array name="mdcolor_100">
<item name="red_100" type="color">#f9bdbb</item>
<item name="pink_100" type="color">#f8bbd0</item>
<item name="purple_100" type="color">#e1bee7</item>
<item name="deep_purple_100" type="color">#d1c4e9</item>
<item name="indigo_100" type="color">#c5cae9</item>
<item name="blue_100" type="color">#d0d9ff</item>
<item name="light_blue_100" type="color">#b3e5fc</item>
<item name="cyan_100" type="color">#b2ebf2</item>
<item name="teal_100" type="color">#b2dfdb</item>
<item name="green_100" type="color">#a3e9a4</item>
<item name="light_green_100" type="color">#dcedc8</item>
<item name="lime_100" type="color">#f0f4c3</item>
<item name="yellow_100" type="color">#fff9c4</item>
<item name="amber_100" type="color">#ffecb3</item>
<item name="orange_100" type="color">#ffe0b2</item>
<item name="deep_orange_100" type="color">#ffccbc</item>
<item name="brown_100" type="color">#d7ccc8</item>
<item name="grey_100" type="color">#f5f5f5</item>
<item name="blue_grey_100" type="color">#cfd8dc</item>
</array>
<array name="mdcolor_200">
<item name="red_200" type="color">#f69988</item>
<item name="pink_200" type="color">#f48fb1</item>
<item name="purple_200" type="color">#ce93d8</item>
<item name="deep_purple_200" type="color">#b39ddb</item>
<item name="indigo_200" type="color">#9fa8da</item>
<item name="blue_200" type="color">#afbfff</item>
<item name="light_blue_200" type="color">#81d4fa</item>
<item name="cyan_200" type="color">#80deea</item>
<item name="teal_200" type="color">#80cbc4</item>
<item name="green_200" type="color">#72d572</item>
<item name="light_green_200" type="color">#c5e1a5</item>
<item name="lime_200" type="color">#e6ee9c</item>
<item name="yellow_200" type="color">#fff59d</item>
<item name="orange_200" type="color">#ffcc80</item>
<item name="deep_orange_200" type="color">#ffab91</item>
<item name="brown_200" type="color">#bcaaa4</item>
<item name="grey_200" type="color">#eeeeee</item>
<item name="blue_grey_200" type="color">#b0bec5</item>
</array>
<array name="mdcolor_300">
<item name="red_300" type="color">#f36c60</item>
<item name="pink_300" type="color">#f06292</item>
<item name="purple_300" type="color">#ba68c8</item>
<item name="deep_purple_300" type="color">#9575cd</item>
<item name="indigo_300" type="color">#7986cb</item>
<item name="blue_300" type="color">#91a7ff</item>
<item name="light_blue_300" type="color">#4fc3f7</item>
<item name="cyan_300" type="color">#4dd0e1</item>
<item name="teal_300" type="color">#4db6ac</item>
<item name="green_300" type="color">#42bd41</item>
<item name="light_green_300" type="color">#aed581</item>
<item name="lime_300" type="color">#dce775</item>
<item name="yellow_300" type="color">#fff176</item>
<item name="orange_300" type="color">#ffb74d</item>
<item name="deep_orange_300" type="color">#ff8a65</item>
<item name="brown_300" type="color">#a1887f</item>
<item name="grey_300" type="color">#e0e0e0</item>
<item name="blue_grey_300" type="color">#90a4ae</item>
</array>
<array name="mdcolor_400">
<item name="red_400" type="color">#e84e40</item>
<item name="pink_400" type="color">#ec407a</item>
<item name="purple_400" type="color">#ab47bc</item>
<item name="deep_purple_400" type="color">#7e57c2</item>
<item name="indigo_400" type="color">#5c6bc0</item>
<item name="blue_400" type="color">#738ffe</item>
<item name="light_blue_400" type="color">#29b6f6</item>
<item name="cyan_400" type="color">#26c6da</item>
<item name="teal_400" type="color">#26a69a</item>
<item name="green_400" type="color">#2baf2b</item>
<item name="light_green_400" type="color">#9ccc65</item>
<item name="lime_400" type="color">#d4e157</item>
<item name="yellow_400" type="color">#ffee58</item>
<item name="orange_400" type="color">#ffa726</item>
<item name="deep_orange_400" type="color">#ff7043</item>
<item name="brown_400" type="color">#8d6e63</item>
<item name="grey_400" type="color">#bdbdbd</item>
<item name="blue_grey_400" type="color">#78909c</item>
</array>
<array name="mdcolor_500">
<item name="red_500" type="color">#e51c23</item>
<item name="pink_500" type="color">#e91e63</item>
<item name="purple_500" type="color">#9c27b0</item>
<item name="deep_purple_500" type="color">#673ab7</item>
<item name="indigo_500" type="color">#3f51b5</item>
<item name="blue_500" type="color">#5677fc</item>
<item name="light_blue_500" type="color">#03a9f4</item>
<item name="cyan_500" type="color">#00bcd4</item>
<item name="teal_500" type="color">#009688</item>
<item name="green_500" type="color">#259b24</item>
<item name="light_green_500" type="color">#8bc34a</item>
<item name="lime_500" type="color">#cddc39</item>
<item name="yellow_500" type="color">#ffeb3b</item>
<item name="orange_500" type="color">#ff9800</item>
<item name="deep_orange_500" type="color">#ff5722</item>
<item name="brown_500" type="color">#795548</item>
<item name="grey_500" type="color">#9e9e9e</item>
<item name="blue_grey_500" type="color">#607d8b</item>
</array>
<array name="mdcolor_600">
<item name="red_600" type="color">#dd191d</item>
<item name="pink_600" type="color">#d81b60</item>
<item name="purple_600" type="color">#8e24aa</item>
<item name="deep_purple_600" type="color">#5e35b1</item>
<item name="indigo_600" type="color">#3949ab</item>
<item name="blue_600" type="color">#4e6cef</item>
<item name="light_blue_600" type="color">#039be5</item>
<item name="cyan_600" type="color">#00acc1</item>
<item name="teal_600" type="color">#00897b</item>
<item name="green_600" type="color">#0a8f08</item>
<item name="light_green_600" type="color">#7cb342</item>
<item name="lime_600" type="color">#c0ca33</item>
<item name="yellow_600" type="color">#fdd835</item>
<item name="orange_600" type="color">#fb8c00</item>
<item name="deep_orange_600" type="color">#f4511e</item>
<item name="brown_600" type="color">#6d4c41</item>
<item name="grey_600" type="color">#757575</item>
<item name="blue_grey_600" type="color">#546e7a</item>
</array>
<array name="mdcolor_700">
<item name="red_700" type="color">#d01716</item>
<item name="pink_700" type="color">#c2185b</item>
<item name="purple_700" type="color">#7b1fa2</item>
<item name="deep_purple_700" type="color">#512da8</item>
<item name="indigo_700" type="color">#303f9f</item>
<item name="blue_700" type="color">#455ede</item>
<item name="light_blue_700" type="color">#0288d1</item>
<item name="cyan_700" type="color">#0097a7</item>
<item name="teal_700" type="color">#00796b</item>
<item name="green_700" type="color">#0a7e07</item>
<item name="light_green_700" type="color">#689f38</item>
<item name="lime_700" type="color">#afb42b</item>
<item name="yellow_700" type="color">#fbc02d</item>
<item name="orange_700" type="color">#f57c00</item>
<item name="deep_orange_700" type="color">#e64a19</item>
<item name="brown_700" type="color">#5d4037</item>
<item name="grey_700" type="color">#616161</item>
<item name="blue_grey_700" type="color">#455a64</item>
</array>
<array name="mdcolor_800">
<item name="red_800" type="color">#c41411</item>
<item name="pink_800" type="color">#ad1457</item>
<item name="purple_800" type="color">#6a1b9a</item>
<item name="deep_purple_800" type="color">#4527a0</item>
<item name="indigo_800" type="color">#283593</item>
<item name="blue_800" type="color">#3b50ce</item>
<item name="light_blue_800" type="color">#0277bd</item>
<item name="cyan_800" type="color">#00838f</item>
<item name="teal_800" type="color">#00695c</item>
<item name="green_800" type="color">#056f00</item>
<item name="light_green_800" type="color">#558b2f</item>
<item name="lime_800" type="color">#9e9d24</item>
<item name="yellow_800" type="color">#f9a825</item>
<item name="orange_800" type="color">#ef6c00</item>
<item name="deep_orange_800" type="color">#d84315</item>
<item name="brown_800" type="color">#4e342e</item>
<item name="grey_800" type="color">#424242</item>
<item name="blue_grey_800" type="color">#37474f</item>
</array>
<array name="mdcolor_900">
<item name="red_900" type="color">#b0120a</item>
<item name="pink_900" type="color">#880e4f</item>
<item name="purple_900" type="color">#4a148c</item>
<item name="deep_purple_900" type="color">#311b92</item>
<item name="indigo_900" type="color">#1a237e</item>
<item name="blue_900" type="color">#2a36b1</item>
<item name="light_blue_900" type="color">#01579b</item>
<item name="cyan_900" type="color">#006064</item>
<item name="teal_900" type="color">#004d40</item>
<item name="green_900" type="color">#0d5302</item>
<item name="light_green_900" type="color">#33691e</item>
<item name="lime_900" type="color">#827717</item>
<item name="yellow_900" type="color">#f57f17</item>
<item name="orange_900" type="color">#e65100</item>
<item name="deep_orange_900" type="color">#bf360c</item>
<item name="brown_900" type="color">#3e2723</item>
<item name="grey_900" type="color">#212121</item>
<item name="blue_grey_900" type="color">#263238</item>
</array>
<array name="mdcolor_A100">
<item name="red_A100" type="color">#ff7997</item>
<item name="pink_A100" type="color">#ff80ab</item>
<item name="purple_A100" type="color">#ea80fc</item>
<item name="deep_purple_A100" type="color">#b388ff</item>
<item name="indigo_A100" type="color">#8c9eff</item>
<item name="blue_A100" type="color">#a6baff</item>
<item name="light_blue_A100" type="color">#80d8ff</item>
<item name="cyan_A100" type="color">#84ffff</item>
<item name="teal_A100" type="color">#a7ffeb</item>
<item name="green_A100" type="color">#a2f78d</item>
<item name="light_green_A100" type="color">#ccff90</item>
<item name="lime_A100" type="color">#f4ff81</item>
<item name="yellow_A100" type="color">#ffff8d</item>
<item name="orange_A100" type="color">#ffd180</item>
<item name="deep_orange_A100" type="color">#ff9e80</item>
</array>
<array name="mdcolor_A200">
<item name="red_A200" type="color">#ff5177</item>
<item name="pink_A200" type="color">#ff4081</item>
<item name="purple_A200" type="color">#e040fb</item>
<item name="deep_purple_A200" type="color">#7c4dff</item>
<item name="indigo_A200" type="color">#536dfe</item>
<item name="blue_A200" type="color">#6889ff</item>
<item name="light_blue_A200" type="color">#40c4ff</item>
<item name="cyan_A200" type="color">#18ffff</item>
<item name="teal_A200" type="color">#64ffda</item>
<item name="green_A200" type="color">#5af158</item>
<item name="light_green_A200" type="color">#b2ff59</item>
<item name="lime_A200" type="color">#eeff41</item>
<item name="yellow_A200" type="color">#ffff00</item>
<item name="orange_A200" type="color">#ffab40</item>
<item name="deep_orange_A200" type="color">#ff6e40</item>
</array>
<array name="mdcolor_A400">
<item name="red_A400" type="color">#ff2d6f</item>
<item name="pink_A400" type="color">#f50057</item>
<item name="purple_A400" type="color">#d500f9</item>
<item name="deep_purple_A400" type="color">#651fff</item>
<item name="indigo_A400" type="color">#3d5afe</item>
<item name="blue_A400" type="color">#4d73ff</item>
<item name="light_blue_A400" type="color">#00b0ff</item>
<item name="cyan_A400" type="color">#00e5ff</item>
<item name="teal_A400" type="color">#1de9b6</item>
<item name="green_A400" type="color">#14e715</item>
<item name="light_green_A400" type="color">#76ff03</item>
<item name="lime_A400" type="color">#c6ff00</item>
<item name="yellow_A400" type="color">#ffea00</item>
<item name="orange_A400" type="color">#ff9100</item>
<item name="deep_orange_A400" type="color">#ff3d00</item>
</array>
<array name="mdcolor_A700">
<item name="red_A700" type="color">#e00032</item>
<item name="pink_A700" type="color">#c51162</item>
<item name="purple_A700" type="color">#aa00ff</item>
<item name="deep_purple_A700" type="color">#6200ea</item>
<item name="indigo_A700" type="color">#304ffe</item>
<item name="blue_A700" type="color">#4d69ff</item>
<item name="light_blue_A700" type="color">#0091ea</item>
<item name="cyan_A700" type="color">#00b8d4</item>
<item name="teal_A700" type="color">#00bfa5</item>
<item name="green_A700" type="color">#12c700</item>
<item name="light_green_A700" type="color">#64dd17</item>
<item name="lime_A700" type="color">#aeea00</item>
<item name="yellow_A700" type="color">#ffd600</item>
<item name="orange_A700" type="color">#ff6d00</item>
<item name="deep_orange_A700" type="color">#dd2c00</item>
</array>
<array name="extra">
<item name="grey_1000b" type="color">#000000</item>
<item name="grey_1000w" type="color">#ffffff</item>
</array>
</resources>
Add the following method to pick a random color from a parent type
private int getMatColor(String typeColor)
{
int returnColor = Color.BLACK;
int arrayId = getResources().getIdentifier("mdcolor_" + typeColor, "array", getApplicationContext().getPackageName());
if (arrayId != 0)
{
TypedArray colors = getResources().obtainTypedArray(arrayId);
int index = (int) (Math.random() * colors.length());
returnColor = colors.getColor(index, Color.BLACK);
colors.recycle();
}
return returnColor;
}
Usage
txt.setTextColor(getMatColor("500"));
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