Wiktionary
blue violet
a. Of a bluish violet colour. n. 1 A bluish violet colour. 2 (taxlink Viola sororia species noshow=1)
Usage examples of "blue violet".
Not only a disc-but a blue violet disc six times as hot as our sun!
In an instant, the blue violet glare of the relux plate had subsided to an angry red.
Alucius moved forward, stopping short of the dais on which the slender darkhaired man in the severe blue violet tunic stood.