Illamasqua Trance is a slightly cool-toned, medium purple with a frost finish. It is a limited edition eyeshadow.
Trance is a medium-dark purple with cool, pink undertones and a fine silver and purple shimmer. It had so-so pigmentation but applied smoothly and was easy to blend. Urban Decay Omen is a bit cooler-toned, less pink. Sugarpill Hysteric is more metallic and pinker. Inglot #441 is brighter. L'Oreal With a Twist is lighter, more metallic. See comparison swatches.