Color #99ff33 has an RGB value of (153, 255, 51). That makes it approximately 60% red, 100% green, and 20% blue. On the CYMK color model #99ff33 is 40 cyan, 80 yellow, 0 magenta, and 0 black. It is also 90° hue, 100% saturation, and 60% lightness on the HSL color model and 90° hue, 80% saturation, and 100% value on the HSV color model. #99ff33 is not a Pantone color, but it is close to Pantone color 375. #99ff33 is not a DIC color, but it is close to DIC 170s*. #99ff33 is a web safe color.