MAC A Different Vibe is a slightly warm-toned, very light taupe with a sparkle finish. It is a limited edition eyeshadow that retails for $17.00 and contains 0.05 oz.
A Different Vibe is described as a "light beige-grey [with a Lustre finish]." It's a sparkling, light-medium taupe brown with warm undertones and larger flecks of glitter. It had semi-opaque color coverage, which is better than some Lustres, though it has that chunkier consistency where the glitter typically separates from the base more. The color wore well for eight hours but had fall out issues. Tarte C'est La Vie (LE, ) is less shimmery (90% similar). Sephora Morning Freshness (DC, $10.00) is lighter (90% similar). Stila Rose Pewter (LE, $18.00) is more shimmery, darker (90% similar). ColourPop Nox (LE, $6.00) is darker, warmer (85% similar). MAC Morning Frost (DC, $18.00) is darker (85% similar). ColourPop Debutante (LE, $4.50) is less shimmery, darker (85% similar). ColourPop I Heart This (P, $6.00) is darker, warmer (85% similar). Lancome Tenacity (PiP, $19.00) is darker (80% similar). NABLA Cosmetics Chemical Bond (P, $8.00) is less shimmery, darker (80% similar). See comparison swatches / view dupes side-by-side.
FURTHER READING: Formula Overview, which is a detailed review of the range as a whole.
M·A·C Eyeshadow is a highly pigmented powder formula that applies evenly and blends well. Suitable for use either wet or dry, it's available in a wide variety of textures and finishes.