Guerlain Les Nuees #1 is a very cool-toned, very dark blue with a frost finish. It is a limited edition eyeshadow.
Les Nuees #1 is described as a "shimmering navy." It's a blackened navy blue with very fine, lighter navy blue shimmer. The shimmer is fine enough that when applied, the eyeshadow takes on a more satin-like finish. It had decent color payoff with a soft, but dry, texture, which made it harder to blend on the lid. I found it looked patchy the more I blended it, so it's an eyeshadow that would definitely benefit from primer. On me, the color lasted for seven hours before fading. Urban Decay Heroine (LE, $18.00) is lighter. Too Faced De La Mer (P, $16.00) is similar. Wet 'n' Wild I Don’t Do Camouflage #2 (LE, $2.29) is darker. Disney by Sephora Midnight (LE) is more muted. MAC Shop & Drop (LE, $15.00) is similar. bareMinerals Shaken Not Stirred (P) is similar. See comparison swatches / view dupes.