Natasha Denona Antique Olive (14M) is a warm green with a metallic finish that is permanent in palette and retails for $29.00. In comparison, ColourPop Sipping Soup is a warm green with a pearl finish that is limited edition and retails for $4.50.
ColourPop Sipping Soup is 80% similar — it is less shimmery, lighter, cooler.