The hex color #8DC73B is a light color. The web-safe version is Hex
#99CC33. A complementary color is
#7238C4. The grayscale version is
#858585. A 20% lighter version of the original color is
#C0FA6E, and Hex
#5A9408 is the 20% darker color. If the color is saturated by 10%, you get
#8ECE34. If the color is desaturated by 10%, the color
#8CC042 is obtained.