Pinkish/Reddish tone to renders?

[Ryno]

I've been getting a pinkish or reddish tone to some materials on finished renders. I've fully desaturated the HDR to make sure it doesn't have some colour, and I've doublechecked the materials to make sure they're pure whites/greys. Any idea what's up with it?

I'm not at home at the moment so I can't post an example, but I'll try to tonight.

[guest84672]

Can you provide an example? Is your monitor calibrated?