The hex color #4eb01c is a light color. The web-safe version is Hex
#669933. A complementary color is
#B14FE3. The grayscale version is
#5E5E5E. A 20% lighter version of the original color is
#81E34F, and Hex
#1B7D00 is the 20% darker color. If the color is saturated by 10%, you get
#4CB815. If the color is desaturated by 10%, the color
#50A823 is obtained.