Maybelline Emerald Lights is a warm brown with a metallic finish that is permanent and retails for $9.99. In comparison, Make Up For Ever I36 Iridescent Khaki is a warm green with a pearl finish that is permanent and retails for $21.00.
Make Up For Ever I36 Iridescent Khaki is 85% similar — it is more shimmery, darker, cooler.