The hex color #4ec36c is a light color. The web-safe version is Hex
#66CC66. A complementary color is
#B13C93. The grayscale version is
#7F7F7F. A 20% lighter version of the original color is
#81F69F, and Hex
#1B9039 is the 20% darker color. If the color is saturated by 10%, you get
#49CA6A. If the color is desaturated by 10%, the color
#53BC6E is obtained.