The hex color #9cc28d is a light color. The web-safe version is Hex
#99CC99. A complementary color is
#633D72. The grayscale version is
#A4A4A4. A 20% lighter version of the original color is
#CFF5C0, and Hex
#698F5A is the 20% darker color. If the color is saturated by 10%, you get
#9BC58B. If the color is desaturated by 10%, the color
#9DBF8F is obtained.