British spelling vs person of colour

British spelling and person of colour both are nouns.

Word	Noun	Adjective	Verb	Adverb
British spelling	Yes	No	No	No
person of colour	Yes	No	No	No

British spelling (noun)	person of colour (noun)
English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')	(formal) any non-European non-white person