Neo Nebula is a slightly mauve-y pink with a metallic finish. It has swirls of light pink, medium warm pink, and mauvy plum. When used dry, it’s very sheer, but when used wet, it’s smoother and more pigmented. MAC Rose Light is slightly pinker. Inglot #399 is pinker and darker. Giorgio Armani #7 is more muted. MAC Pink Union is slightly more purple and darker. MAC Circa Plum is darker, grayer.