beau ideal vs paragon

beau ideal and paragon both are nouns.

Word	Noun	Adjective	Verb	Adverb
beau ideal	Yes	No	No	No
paragon	Yes	No	No	No

As nouns, beau ideal and paragon are synonyms defined as:

beau ideal and paragon: an ideal instance; a perfect embodiment of a concept

Other synonyms of beau ideal include idol, perfection.

beau ideal (noun)	paragon (noun)
an ideal instance; a perfect embodiment of a concept	an ideal instance; a perfect embodiment of a concept
	model of excellence or perfection of a kind; one having no equal