I'm having an issue with clipped colors not being properly clamped to 0xFFFFFF.
Inside Looks and when having the effect selected, the colors are shown properly, but as soon as I deselect the effect, they start acting weird. This also shows up in the final render.
Here are the corresponding screenshots:
(On the second image, the sun is yellow instead of white)
I'm using PPro CS6 on Win7 and am looking forward to your answers!