Currently you can only define fg,bg pairs to be mapped.
It would be nice if you could also map individual colours.

<FiXato> FlashCode, is it possible to use irc.color.mirc_remap to map foreground and background colours independently of each other?
<@FlashCode> you can use -1 to say "not specified color", but this does not mean "any color"<@FlashCode> so 5,-1 means: color 5 without bg specified
<FiXato> exactly, that isn't what I need. I want mIRC color 7 to be mapped to WeeChat colour 208; regardless of which pair of fg/bg it is in
<@FlashCode> maybe I could allow only a single value in option, which means: "this color anywhere, fg or bg"
<FiXato> that would be great yeah; because I don't feel like adding every possible permutation of 7 ;-)