Walnut Brown has a hex value of #5c5248 which gives it an RGB value of (92, 82, 72). That makes it approximately 36% red, 32% green, and 28% blue. On the CYMK color model Walnut Brown is 0 cyan, 22 yellow, 11 magenta, and 64 black. It is also 30° hue, 12% saturation, and 32% lightness on the HSL color model and 30° hue, 22% saturation, and 36% value on the HSV color model. Walnut Brown is not a Pantone color, but it is close to Pantone color Warm Gray 11. Walnut Brown is not a DIC color, but it is close to DIC 332s*. Walnut Brown is not a web safe color, but it is close to #666633.