MAC Fly by Twilight Foiled Eyeshadow ($20.00 for 0.10 oz.) is described as a "taupe." It's a light-medium pewter with warm undertones and a frosted, metallic sheen. Dior Bonne Etoile (384) #2 (LE, ) is darker (95% similar). Stila Warm Silver (LE, $18.00) is more shimmery (95% similar). Guerlain Imperial Moon #4 (PiP, ) is more shimmery (90% similar). Anastasia Cyborg (LE, $12.00) is more shimmery, lighter (90% similar). Sydney Grace Biscotti (P, $6.25) is lighter (90% similar). Natasha Denona Blind (PiP, $29.00) is lighter (90% similar). Cle de Peau Pewter Veil #3 (LE, ) is lighter (90% similar). Giorgio Armani #19 (DC, $33.00) is lighter (90% similar). MAC Palladium (LE, ) is less shimmery, darker (90% similar). Tarte C'est La Vie (LE, ) is lighter, warmer (85% similar). Lancome Joie (PiP, $19.00) is lighter, warmer (85% similar). ColourPop Thingamabob (LE, $4.50) is more shimmery (85% similar). Dior Constellation (864) #2 (LE, ) is warmer (85% similar). Marc Jacobs Beauty Funny Bunny (LE, ) is more shimmery, lighter, warmer (85% similar). Chanel Les Indispensables #5 (LE, ) is less shimmery, warmer (85% similar). MAC Lunar Cycle (LE, $17.00) is darker, warmer (85% similar). NARS Lost Coast #1 (DC, $25.00) is less shimmery, warmer (85% similar). Sephora Wizard (PiP, ) is less shimmery, darker, cooler (85% similar). Clarins Silver Ivory (04) (P, $24.00) is lighter, warmer (85% similar). Make Up For Ever D552 Crystalline Gray Beige (DC, $21.00) is lighter, warmer (90% similar). Top 20 dupes listed, see the rest. See comparison swatches / view dupes side-by-side.