如何改变RGB颜色HSV？ [英] How to change RGB color to HSV?

问题描述

如何改变RGB颜色为HSV？在C＃语言。
我搜索了非常快速的方法，无需任何外部库。

How to change RGB color to HSV? In C# language. I search for very fast method without any external library.

推荐答案

你有没有考虑使用简单System.Drawing命名空间？例如：

Have you considered simply using System.Drawing namespace? For example:

System.Drawing.Color color = System.Drawing.Color.FromArgb(red, green, blue);
float hue = color.GetHue();
float saturation = color.GetSaturation();
float lightness = color.GetBrightness();

请注意，这不是你问什么了（见HSL和HSV 和Color类之间区别呢没有转换从HSL / HSV回，但后者是合理容易添加。

Note that it's not exactly what you've asked for (see differences between HSL and HSV and the Color class does not have a conversion back from HSL/HSV but the latter is reasonably easy to add.

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