The hex color #6dc96e is a light color. The web-safe version is Hex
#66CC66. A complementary color is
#923691. The grayscale version is
#8C8C8C. A 20% lighter version of the original color is
#A0FCA1, and Hex
#3A963B is the 20% darker color. If the color is saturated by 10%, you get
#6ACF6B. If the color is desaturated by 10%, the color
#70C371 is obtained.