Coloration
[kʌlə'reɪʃ(ə)n] or [,kʌlə'reʃən]
Definition
(noun.) choice and use of colors (as by an artist).
(noun.) appearance with regard to color; 'her healthy coloration'.
Inputed by Lawrence--From WordNet
Definition
(n.) The act or art of coloring; the state of being colored.
Inputed by Barnard