Originally Posted by Pho3nix
Is it just me or is the armor "merge colors" option seriously bugged? I can't seem to be able to customize individual pieces...
Yeah, it's been like that since 1.6 launched.
To get the look you want, you'll have to match all, then unequip and reequip the individual pieces you don't want colour matched to the chest piece. That's my solution at least until BioWare fixes it.