On Tue, 19 Feb 2008, Alan BRASLAU wrote: > Hello, > > Another problem with PGF+ConTeXt is the handling of cmyk colors: > > \usemodule[tikz] > \setupcolors[state=start] > \definecolor[my_yellow][c=0,m=0.3,y=0.94,k=0] > \starttext > \startcolor[my_yellow] > Yellow text. > \stopcolor > \starttikzpicture > \fill[my_yellow] (0,0) circle(1); > \stoptikzpicture > \stoptext > > CMYK colors work in ConTeXt but do not get passed correctly to PGF/TikZ. > A work-around is to transform to rgb : > \definecolor[my_yellow][r=0.98,g=0.698,b=0.09] % 250,178,23 #FAB217 > > This seems to be a documented bug; Perhaps it will be fixed someday...
Please report it again on the pgf mailing list. Till Tantau is making significant changes to pgf and I do not think it should be too difficult for pgf to support cmyk color model in ConTeXt. Aditya ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : https://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________
