> On 6 May 2024, at 09:41, Hans van der Meer via ntg-context > <ntg-context@ntg.nl> wrote: > > I would like to use a transparent version of an existing color. Thus > \definecolor[transparentcolor][color,t=0.2,a=1] > instead of > \definecolor[transparentcolor][r=..,g=..,b=..,t=0.2,a=1] > because I do not know the rgb values of the color that must be made > transparent, only its name. > > How to accomplish?
The Wiki page <https://wiki.contextgarden.net/Color> gives the source files for various sets of colours (built in, crayola etc) and the source has the RGB values in a fairly obvious format. — Bruce Horrocks Hampshire, UK ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___________________________________________________________________________________
