Muse is dark brown with multi-colored sparkle. The color payoff was decent, but it wasn’t fully opaque. It does have noticeable sparkle, which has a tendency to fall out during application. I’ve experienced less fall out with the new formulation during wear, but there is still some. Urban Decay Barlust is more metallic. Urban Decay Busted is very similar–just lacks the sparkle (which might be a good thing!). theBalm Silly is similar in color. theBalm Mahna-Mahna is richer, more red-toned, no sparkle.