MAC Grey Friday Lipstick ($15.00 for 0.10 oz.) is described as a “blackish-grey with silver shimmer.” It has a frost finish. In the tube, it looks like a steely gray shot through with silver shimmer. When swatched, it’s a semi-sheer to semi-opaque grayish-black with bits of silver and teal micro-shimmer. On lips, it’s a lot less gray/black and is more like insta-vamp by turning my natural lip color into a really dark, muted gray-ish plum color. The only color that came to mind as something similar was Urban Decay Perversion, which is a lipgloss and much, much sheerer (so they look quite different on).