I want to start this off by saying this is mostly speculation. Currently Blizzard has stated that by changing your hair/fur color at the barber shop you also change your form color. So I made an image that compares the forms colors side by side to make it a bit easier to tell the difference, like if you had brown fur you'd end up with this color kitty and this color bear:
The question I have is about the last comparison, the two colors really do not match up. any thoughts on this?