Colors acting strange?

I just cleaned out my g-mod. I noticed that it did it before i cleaned it out when i started a Single Player game on gm_submarine i believe.

Help me?

Could be your brightness settings, check them.
Update your graphics drivers.
Check bloom.

That’s all I could think of, probably won’t fix it, but it’s worth a shot.

Already checked bloom, and brightness.
I’ve tried to update them with the Vista driver updater thing, and everything is up to date.