HunterLab is similar to Cie-L*ab. Both are based on Xyz but HunterLab's color coordinates are based around a square root transformation rather than a cube.
The Rgb color space consists of all possible colors that can be made by the combination of red, green, and blue light. It's a popular model in photography, television, and computer graphics.
Color conversions performed using the open source ColorMine library.
Cool! Creating famous images from color palettes found in other images: http://t.co/H1OxefkOt0