I took some pictures of some light grey mohair that I have recently washed. I wanted to really be able to show true colors when people ask for pictures of my fleeces so I took three pictures to try and compare which looks like the real thing.
I think the third picture actually shows the true color of the mohair. But then I think there will be a difference on how it appears on other computer monitors. So it is so hard to REALLY tell the true color until it is in your hands.