Pantone 551 has a hex value of #a2d7de which gives it an RGB value of (162, 215, 222). That makes it approximately 64% red, 84% green, and 87% blue. On the CYMK color model Pantone 551 is 27 cyan, 0 yellow, 3 magenta, and 13 black. It is also 187° hue, 48% saturation, and 75% lightness on the HSL color model and 187° hue, 27% saturation, and 87% value on the HSV color model. Pantone 551 is a Pantone color with the name 551. Pantone 551 is not a DIC color, but it is close to DIC 2159s*. Pantone 551 is not a web safe color, but it is close to #99cccc.