The hex color #6fdf6c is a light color. The web-safe version is Hex
#66CC66. A complementary color is
#902093. The grayscale version is
#939393. A 20% lighter version of the original color is
#A2FF9F, and Hex
#3CAC39 is the 20% darker color. If the color is saturated by 10%, you get
#6BE768. If the color is desaturated by 10%, the color
#73D770 is obtained.