It's not albino. It's leucistic, and they are bred to be white.
Leuko/albuus-white, chloro-green, cyano-blue, chromo-color, erythro-red, melan-black, xanth-yellow.....love this stuff. Most medical terminology suffixes and prefixes are from Greek and Latin roots. It's one of the things when going to respiratory school I didn't have to study, it just clicked. Wish the rest of it just clicked, had to work my ass off.....but, now I digress, and that was 23 years ago