The hex color #8fe78d is a light color. The web-safe version is Hex
#99FF99. A complementary color is
#701872. The grayscale version is
#ACACAC. A 20% lighter version of the original color is
#C2FFC0, and Hex
#5CB45A is the 20% darker color. If the color is saturated by 10%, you get
#8CED8A. If the color is desaturated by 10%, the color
#92E190 is obtained.