The hex color #4bd63f is a light color. The web-safe version is Hex
#33CC33. A complementary color is
#B429C0. The grayscale version is
#757575. A 20% lighter version of the original color is
#7EFF72, and Hex
#18A30C is the 20% darker color. If the color is saturated by 10%, you get
#47E03A. If the color is desaturated by 10%, the color
#4FCC44 is obtained.