color space

Combine Red light with Blue to get Magenta.   Combine Red, Green and Blue to get white..   Color has to be measured to be written down.   Any map you use though will be limited to holding finite amount of the colors.   The system used to describe color is color space, or gamut.   Because it's the largest it's used in the background of major post processors when switching color spaces..   As values change the color changes to have important that change would be to the color difference.   This, and it's inclusion of all color is the basis for it's best approximation of vision.   To  LAB mimics the eye therefore has the color.   Select one of the color spaces below to learn important about it or back to Concepts..   Read more