Byzantium has a hex value of #702963 which gives it an RGB value of (112, 41, 99). That makes it approximately 44% red, 16% green, and 39% blue. On the CYMK color model Byzantium is 0 cyan, 12 yellow, 63 magenta, and 56 black. It is also 311° hue, 46% saturation, and 30% lightness on the HSL color model and 311° hue, 63% saturation, and 44% value on the HSV color model. Byzantium is not a Pantone color, but it is close to Pantone color 690. Byzantium is not a DIC color, but it is close to DIC 2431s*. Byzantium is not a web safe color, but it is close to #663366.