Well it sure look like this Toffee gene has something to do with the albino gene. Maybe it is a "diluted" albino gene.
I was thinking the same thing!!! I thought it was some type of diluted lavender mix when i first saw it... It kinda reminded me of Grants' (lavenderalbino.com)
Genevieve (faded female lavender albino). I cant find any pictures to save my life lol