Windsor green vs chrome green

Windsor green and chrome green both are nouns.

Word	Noun	Adjective	Verb	Adverb
Windsor green	Yes	No	No	No
chrome green	Yes	No	No	No

As nouns, chrome green is a hypernym of Windsor green; that is, chrome green is a word with a broader meaning than Windsor green:

Windsor green: a light chrome green pigment
chrome green: any of a class of green pigments consisting of chrome yellow and iron blue

Windsor green (noun)	chrome green (noun)
a light chrome green pigment	a brilliant green color
	any of a class of green pigments consisting of chrome yellow and iron blue