tangerine vs chromatic

tangerine is a noun but chromatic is not a noun.

Word	Noun	Adjective	Verb	Adverb
tangerine	Yes	Yes	No	No
chromatic	No	Yes	No	No

tangerine (noun)	chromatic (noun)
a reddish to vivid orange color
any of various deep orange mandarins grown in the United States and southern Africa
a variety of mandarin orange, known in Telugu and Portugal as kamala kaya and in Australia as a mandarin

tangerine (adjective)	chromatic (adjective)
of a strong reddish orange color	being or having or characterized by hue
	based on a scale consisting of 12 semitones
	able to refract light without spectral color separation