Can't control colors with new LCD monitor

This isn't necessarily an MSFS problem - I'm not really sure as I haven't been using it lately. Instead I'm focusing on IL2 and Falcon AF. I just purchased a new LCD monitor to replace my primary CRT. I have an ATI 800XT PE card with the latest catalyst drivers. I find that when I start IL2, the monitor correctly autoadjusts its colors and the program looks fine (great, actually!). With Falcon and Company of Heroes, the colors are waaaay too red - the screen is essentially pink. Windows screens were the same way initially but I found in Catalyst Controller that I could tone down the red channel for Windows and now it looks fine. For some reason the controller does not allow you to adjust individual color channels for the full-screen 3d mode. I've never had a problem like this before. Any suggestions? Thanks!David Lee