blend in vs consort

blend in is not a noun while consort is a noun.

Word	Noun	Adjective	Verb	Adverb
blend in	No	No	Yes	No
consort	Yes	No	Yes	No

As verbs, consort is a hypernym of blend in; that is, consort is a word with a broader meaning than blend in:

Other hypernyms of blend in include accord, agree, concord, fit in, harmonise, harmonize.

blend in (noun)	consort (noun)
	a family of similar musical instrument playing together
	the husband or wife of a reigning monarch

blend in (verb)	consort (verb)
cause (something) to be mixed with (something else)	keep company
blend or harmonize	keep company with; hang out with
	go together