colourless vs blanched

colourless and blanched both are adjectives.

Word	Noun	Adjective	Verb	Adverb
colourless	No	Yes	No	No
blanched	No	Yes	No	No

colourless (adjective)	blanched (adjective)
weak in color; not colorful	anemic looking from illness or emotion
lacking in variety and interest	(especially of plants) developed without chlorophyll by being deprived of light