Board Thread:Support Requests - Getting Started/@comment-32662288-20180113205810/@comment-34371815-20180113210345

http://community.wikia.com/wiki/Admin_Forum:Changing_admin_username_color%3F

Edit: Forgot to mention, for the CSS thing, I had 3 colors in my name, and if this doesn't answer your question I can ask my friend who does it regularly on their wikis for the code and such!