Difference between Ultramarine and Chromatic

Ultramarine

Part of speech: noun

Definition: a brilliant blue pigment that is either extracted from mineral deposits or made synthetically. (colour) a brilliant pure dark blue or slightly purplish colour.

Part of speech: adjective

Definition: having a brilliant blue colour.

Chromatic

Part of speech: adjective

Definition: Relating to or characterised by hue.Having the capacity to separate spectral colours by refraction.Regarding all twelve traditional Western pitch classes, regardless of temperament or intonation; Regarding entire sets of alternative pitch class systems.