ColourPop Salted Caramel is a warm beige with a semi-matte finish that is permanent in palette and retails for $4.50. In comparison, ColourPop 6 Rings is a warm pink with a matte finish that is limited edition and retails for $4.50.
ColourPop 6 Rings is 85% similar — it is less shimmery, darker, cooler.