Periwinkle has a hex value of #c3cde6 which gives it an RGB value of (195, 205, 230). That makes it approximately 76% red, 80% green, and 90% blue. On the CYMK color model Periwinkle is 15 cyan, 0 yellow, 11 magenta, and 10 black. It is also 223° hue, 41% saturation, and 83% lightness on the HSL color model and 223° hue, 15% saturation, and 90% value on the HSV color model. Periwinkle is not a Pantone color, but it is close to Pantone color 5305. Periwinkle is not a DIC color, but it is close to DIC 2198s. Periwinkle is not a web safe color, but it is close to Periwinkle.