color-key

[ kuhl-er-kee ]
/ ˈkʌl ərˌki /

verb (used with object), col·or-keyed, col·or-key·ing.

color-code.

Words nearby color-key

color transparency, color wheel, color-blind, color-code, color-coordinated, color-key, color., colorable, colorado, colorado beetle, colorado blue spruce