L'Oreal Gold Imperial Infallible Eyeshadow ($7.49 for 0.12 oz.) is a metallic, yellow gold. There's a slightly subdued quality to the overall color--by a little brown--that keeps it from being a yellow/orange kind of gold. This is why it's not the same as L'Oreal's Eternal...

L'Oreal Endless Sea Infallible Eyeshadow ($7.95 for 0.12 oz.) is a faded cool-toned blue with a hint of aqua-teal. MAC Sky is similar but has a stronger golden sheen. Tarina Tarantino Ozma is much more teal and darker. Urban Decay Shattered is grayer. Guerlain Les Aquas is lighter,...

L'Oreal Smoldering Plum Infallible Eyeshadow ($7.95 for 0.12 oz.) is a deep, dark, and wickedly intense red-toned burgundy purple with a subtle frosted sheen. It's a more intense versino of Urban Decay Rockstar. MAC Young Punk is purpler, less burgundy. MAC Dynamic Duo 4 is...