Terra Sienna #1 is a lightly silvered champagne beige with a frosted finish. The texture felt like butter and silk; incredibly dense and smooth with excellent color payoff. This shade worked well for brightening the eye as well as a highlighter (but I liked to mix it with a matte beige to tone down the finish). MAC Smoked Cocoa #1 is warmer. Urban Decay Missionary is a bit darker. MAC Snow Season is pinker. MAC Star Crystal is also slightly pinker. Urban Decay Verve is darker. See comparison swatches.