https://github.com/CoderAstrid/ATL-WTL/tree/master/WTL/HsvColorMap
https://github.com/CoderAstrid/ATL-WTL/tree/master/WTL/ColorSelector
Select the color in HSV, CMYK, RGB color space.
https://github.com/CoderAstrid/ATL-WTL/tree/master/WTL/HsvColorMapPolar