The hex color #7fbd72 is a light color. The web-safe version is Hex
#66CC66. A complementary color is
#80428D. The grayscale version is
#8F8F8F. A 20% lighter version of the original color is
#B2F0A5, and Hex
#4C8A3F is the 20% darker color. If the color is saturated by 10%, you get
#7DC26F. If the color is desaturated by 10%, the color
#81B875 is obtained.