pale blue vs chromatic

pale blue and chromatic both are adjectives.

Word	Noun	Adjective	Verb	Adverb
pale blue	No	Yes	No	No
chromatic	No	Yes	No	No

pale blue (adjective)	chromatic (adjective)
of a light shade of blue	being or having or characterized by hue
	based on a scale consisting of 12 semitones
	able to refract light without spectral color separation