The hex color #33c00b is a light color. The web-safe version is Hex
#33CC00. A complementary color is
#CC3FF4. The grayscale version is
#555555. A 20% lighter version of the original color is
#66F33E, and Hex
#008D00 is the 20% darker color. If the color is saturated by 10%, you get
#30CB04. If the color is desaturated by 10%, the color
#36B512 is obtained.