Fenty Beauty 7daywknd is a warm lavender with a metallic finish that is permanent in palette and retails for $36.00. In comparison, Kevyn Aucoin Ibiza (Right) is a warm lavender with a frost finish that is permanent in palette and retails for $44.00.
Kevyn Aucoin Ibiza (Right) is 85% similar — it is less shimmery, darker.