make sure that you're exporting the files from bridge using the same color space (sRGB, Adobe, etc).
I don't have it in front of my right now, but I do remember that I had a couple days headache once with this, and it turned out that I had accidentally changed a drop down menu in Bridge. It was on the bottom of the window somewhere, when I exported. I bet you can find it

Just find what color profile you're using in PS, and set Bridge to that one.