Anna Sui Minnie Mouse Midnight Purple (200) is a cool purple with a pearl finish that is limited edition and retails for $16.00. In comparison, Obsessive Compulsive Cosmetics Technopagan is a cool purple with a metallic finish that is limited edition and retails for $10.00.
Obsessive Compulsive Cosmetics Technopagan is 90% similar — it is more muted, cooler.