intensity vs chroma

intensity and chroma both are nouns.

Word	Noun	Adjective	Verb	Adverb
intensity	Yes	No	No	No
chroma	Yes	No	No	No

As nouns, intensity and chroma are synonyms defined as:

intensity and chroma: chromatic purity: freedom from dilution with white and hence vivid in hue

Other synonyms of intensity include saturation, vividness.

intensity (noun)	chroma (noun)
high level or degree; the property of being intense	chromatic purity: freedom from dilution with white and hence vivid in hue
chromatic purity: freedom from dilution with white and hence vivid in hue
the magnitude of sound (usually in a specified direction)
the amount of energy transmitted (as by acoustic or electromagnetic radiation)