HELP: Blues on the Photoshop Show Up Gray

[jtimber]

Hi. I accidentally pushed some buttons on my keyboard while working on a project and now anything blue, appears grey. I can see the blue in the color mixer, but the second I try to put anything blue down, it appears grey. It isn't because of the RGB channels, I already checked. Please help.

[Guest]

Moving to the Photoshop forum from Community Help

Can you post a screenshot with all the pertinent panels opened

[cliffaddy]

My guess would be that you hit cmd-y and switched from RGB to a different proof preview mode, probably CMYK. Try pressing cmd-y (or whatever the Windows equivalent is) again.