Urban Decay Secret Keeper is a warm green with a metallic finish that is limited edition and retails for $19.00. In comparison, ColourPop Haute (Fade Into Hue) is a warm green with a metallic finish that is limited edition and retails for $4.50.
ColourPop Haute (Fade Into Hue) is 85% similar — it is less shimmery, darker, cooler.