DictionarycolorationColor or pattern
noun

coloration

kul-uh-RAY-shun/ˌkʌləˈreɪʃn/

The giving or arrangement of visible hues.

The butterfly's wing displays intricate natural coloration across its surface.

Butterfly wing displays complex natural colored pattern.
Etymology

Originally the act or fact of coloring, coloration also names the visible result: the overall appearance of color or the arrangement of colored marks on a surface.

In context

Carlin Cook20:08
I assume it's white chocolate I mean it's got to be based off the coloration
Snakku Unboxing - (April 2019)

More examples

  • The fabric gets its rich coloration from natural dyes.
  • Iron gives these rocks their reddish coloration.
  • These butterflies display several distinct colorations.

Forms

coloration · colorations

color verb — To give or apply color.

Similar words

coloring
Often interchangeable, especially for an object's natural color patterns.
pigmentation
Refers specifically to color produced by pigments in tissues.