colored extremities
A type of multicolored skin where extremities are differently colored than the rest of the body. Commonly seen in the hands and/or feet of a demonic character fading to black. This can be anything from only the finger tips being discolored to extending from the toes all the way to the thigh and be a gradual fade or sharp transition.
This does not include wearing wearing gloves or socks, nor feathers, fur or scales on differently colored skin (If the skin underneath fades to match the color it does count).