True, and not even the K in CMYK is 100% black, hence the notion of "rich black", which is a collective name for colors produced when K is at maximum and yet o

True, and not even the K in CMYK is 100% black, hence the notion of "rich black", which is a collective name for colors produced when K is at maximum and yet other colors are added to the mix. It even has its own Wikipedia page: http://en.wikipedia.org/wiki/Rich_black http://en.wikipedia.org/wiki/Rich_black