Color #668099 has an RGB value of (102, 128, 153). That makes it approximately 40% red, 50% green, and 60% blue. On the CYMK color model #668099 is 33 cyan, 0 yellow, 16 magenta, and 40 black. It is also 209° hue, 20% saturation, and 50% lightness on the HSL color model and 209° hue, 33% saturation, and 60% value on the HSV color model. #668099 is not a Pantone color, but it is close to Pantone color 5415. #668099 is not a DIC color, but it is close to DIC 2384s. #668099 is not a web safe color, but it is close to #669999.