How much color can dogs see anyway? Your hair doesn't feel different when it's dyed, so, I wouldn't see how a dog's fur would feel different, either. It just doesn't seem like something they would even really notice. I mean, a weird haircut, or even being shaved, maybe they would notice that. I think, from a dog's point of view, that wearing a hat or shoes or a dress would feel more different, and possibly less dignified, than having fur of a different color. I dunno.....