MAC Silver Dawn is a neutral-toned, medium-dark brown with a frost finish. It is a permanent eyeshadow that retails for $20.00 and contains 0.04 oz.
MAC Silver Dawn Extra Dimension Eyeshadow ($20.00 for 0.04 oz.) is described as a "dirty grey mauve." It's a warm-toned, taupe brown with reddish-brown undertones and a frosted finish. It had semi-sheer, lighter color payoff when applied dry that wore well for six hours, while it was slightly darker (and cooler-toned) with full coverage applied damp and stayed on well for eight hours. See comparison swatches / compare dupes side-by-side.
A liquid-powder Eye Shadow with prismatic reflections in ten shimmering tints. Impact ranges from sheer crystallized light to a highly polished metallic effect. Lasts up to 6 hours.