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Indexed Color Tutorial

Posted: Tue Jul 20, 2004 6:52 pm
by Calin
Please give me a link to a good tutorial on Indexed Colors use in Photoshop, and color tables.
I need to understand the rule and the reasons of arranging colours in the 16x16 array.
Colour arrangement is understandable for Spectrum or Black body palette, but I cannot guess any rule for Win or Mac.
In return, colour transformation rule is understandable from RGB to Indexed / win or mac, but not from RGB to Indexed / other custom palette.