![Posted Image](http://i.imgur.com/vLkuc.jpg)
Pink and teal are the major and minor clothing colour, respectively, and the ones you can change for your characters. The other colours (trim/detail = grey, metal = blue, leather = red) vary from NPC to NPC (hence why they look different in different screenshots), and are the ones set by equipped robes. In the unarmoured state, you are stuck with your character defaults save for editing the default values in NI.