"Hey Popster, how do we code this to push these two colors apart in intensity while preserving their hues and making sure their RGB values stay in bounds?"Dad writes,
"Jos found his color picker to be a real challange. Beyond the product development challenges, the American color television standard itself (NTSC) is a hodgepodge of engineering compromises. He really did enjoy getting to the bottom of things. Without an adequate math background, he did his best to understand Fourier transforms -- he needed them to explain television and color.