reddened vs colored

reddened is not a noun while colored is a noun.

Word	Noun	Adjective	Verb	Adverb
reddened	No	Yes	No	No
colored	Yes	Yes	No	No

reddened (noun)	colored (noun)
	a United States term for Blacks that is now considered offensive

reddened (adjective)	colored (adjective)
(especially of the face) reddened or suffused with or as if with blood from emotion or exertion	having color or a certain color; sometimes used in combination
lighted with red light as if with flames	(used of color) artificially produced; not natural
	having skin rich in melanin pigments;
	favoring one person or side over another