As we know, the cube model RGB color space (red, green, blue) designed for specific hardware, is not perceptually uniform, and the proximity of colors does not indicate color similarity. The cone model HSV color space (hue, saturation, value)

实时获得屏幕的鼠标处的颜色值,并转换成RGB,和HSV颜色-Get real-time screen color value at the mouse, and converted into RGB, and HSV color