multi-coloured vs colorful

multi-coloured and colorful both are adjectives.

Word	Noun	Adjective	Verb	Adverb
multi-coloured	No	Yes	No	No
colorful	No	Yes	No	No

multi-coloured (adjective)	colorful (adjective)
having sections or patches colored differently and usually brightly	having much or varied color
	having color or a certain color; sometimes used in combination
	striking in variety and interest