Yup, Vanans right. This goes back to my earlier post in this thread. An albino melanistic Calking appears cleaner and whiter because of the melanistic trait. Heres another pic of Angel to give you an idea.
She LOOKS like she's a solid white snake, but if you look closer she has faint yellow on her. The yellow is more visible in the pic in my first post in this thread.
The white on a normal Calking turns yellow on amelanstic Cals because of the lack of black pigment.(not sure why yellow) With a melanistic or hypermelanistic Calking, the yellow on the albino phase will be washed out or eliminated because of the darker pigment in the white of the original melanistic snake. The darker the melanistic snake is, the whiter the albino will be.