Color #669aff has an RGB value of (102, 154, 255). That makes it approximately 40% red, 60% green, and 100% blue. On the CYMK color model #669aff is 60 cyan, 0 yellow, 40 magenta, and 0 black. It is also 220° hue, 100% saturation, and 70% lightness on the HSL color model and 220° hue, 60% saturation, and 100% value on the HSV color model. #669aff is not a Pantone color, but it is close to Pantone color 2718. #669aff is not a DIC color, but it is close to DIC 101s. #669aff is not a web safe color, but it is close to #6699ff.