Wolfenstein: Enemy Territory supports color codes. This means that you can color your nickname in almost every color!
Generally, you can add colors to your nickname by entering a ^ followed by a character in the console. For example: ^1 will create red letters and ^d will color the text blue.
^tCon^utrolled ^>Gam^wing --> Controlled Gaming
The image below displays a variety of color codes.
You can change your name in the console with the /name command.By: Ackenar