Pantone 181 has a hex value of #872300 which gives it an RGB value of (135, 35, 0). That makes it approximately 53% red, 14% green, and 0% blue. On the CYMK color model Pantone 181 is 0 cyan, 100 yellow, 74 magenta, and 47 black. It is also 16° hue, 100% saturation, and 26% lightness on the HSL color model and 16° hue, 100% saturation, and 53% value on the HSV color model. Pantone 181 is a Pantone color with the name 181. Pantone 181 is not a DIC color, but it is close to DIC 2243s*. Pantone 181 is not a web safe color, but it is close to #993300.