Melt Cosmetics Space Cake is a very cool-toned, light-medium gray with a matte finish. It is a permanent lipstick that retails for $19.00 and contains 0.16 oz.
Melt Cosmetics Space Cake Lipstick ($19.00 for 0.16 oz.) is a bluish-gray with cool undertones and a matte finish. It had mostly opaque color coverage. This was actually the creamiest and easiest to apply shade out of the six I bought, though I wouldn't describe it as creamy--it is still a stiffer, drier matte texture that will pull and drag during application, just less so compared to the other shades. It lasted for eight hours and left behind a stain--caution, the stain looks a bit like a bruise. It was somewhat dry while worn. Obsessive Compulsive Cosmetics Butch (P, $18.00) was the closest I could think of, but it is lighter and bluer. See comparison swatches / view dupes.