Use "violaceous" in a sentence

1. Granuloma Annulare classically presents with 1 or more indurated, erythematous or violaceous Annular plaques on the extremities

2. Acrocyanosis is an uncommon condition characterized by symmetric coolness and violaceous discoloration of the hands and feet

3. 29 Ruby red color with violaceous hues. It has cherry, pepper and soft cacao aromas. Elegant, round palate with good body and persistence.