Karin Vail wrote:could be blue or lilac - lilac usually has a slight ruby glow to the eyes. Do you get chocolates in your rex? Often a self blue-chin (a blue with the chin gene instead of the full color gene) can be mistaken for lilac too since it's a bit of a washed out blue.......
Yes father of them is chocolate and mother is broken black. On mothers side parents are broken chocolate and brown gray/castor, brokec charlie castor/brown grey, broken black, orange, black, orange, blue, chinchilla.
from fathers side broken chocolate, broken black, black, chinchilla, blue, orange.
But in germany they call this color also Feh/Egern in Sweden (is it squirrel aka chinchilla blue or I am mistaking?). What it could be in English then. I have to look for that ruby glow, I think that it was there, but not sure. He have very unique color, it is hard to put to words and hope that will get better photo one day as well. But any suggestions will be great.
By the way in 4 litter they had together was only 2 blacks, all others were chocolates, tortoise black and tortoise chocolate, blue then opal as well and now this mystery boy...