I have been NPCing for a while now, as a full-time NPC I can tell you that by way of clothing that black is the color to wear. if you can a black shirt, black pants will be your best bet. But for more detail please reffer to the link above or a marshall for more information.
Baht A'tal Damien Mograinne
Champion of Galmachis
OOG Josh LaBar
