Colored admins and mods

What is the best way to go about making admins and/or mods a certain color when they post on a wakaba or kareha board?

And this is only for exceptional cases.

I also think so, but does that normally happen? Or are moot and snacks examples of the common case?

I think most mods are immature and like seeing their name in colour. Granted, it's their choice, but I still don't think it will work out well. I'm willing to gamble >>1 is one of them too (sorry if I'm wrong).