I saw @ZeldaNinja captainpigfan doing the colour codes without /me on opprison which was disabled. But they still could do it?
Nah, it's a command which I'm not too sure myself that is used in both prison and opprison. shop.mineverse doesn't show the command sadly but it's still possible.
There is a workaround with the minecraft chat codes that allows players to do this. In my opinion players who use these should be punished, as it is constantly abused and pretty much is the equivalent to spamming chat with caps lock on.
Well, for now it seems to be okay, as long as players don't spam it, use &k, or use it for every sentence. I have been discouraging other players to use it recently due to the recent conflict over it.