Colored Name In Chat Lobby

I have seen people change the color of their name and text color in a chat lobby (like when they say someting it is purple, red, yellow...etc) i was wondering if this was a code or something. Ive looked for a while and cant find nething.

it might be an imposter code

http://www.consolediscussions.com/fo...d-by-me-t2726/ try this

but where is the change ur name in game code?