Deep Sea is described as a “metallic teal.” It’s a rich, blue-teal with a frosted, slightly metallic, finish. It had excellent color payoff applied dry, and if you wanted an even smoother, more intense look, you could apply it with a damp brush. Too Faced Sequin (LE) is greener, lighter. Sephora Collection Midnight Swim (16) (P, $13.00) is darker. MAC Rain Drop (LE, $32.50) is lighter. See comparison swatches.