The hex color #a7c56e is a light color. The web-safe version is Hex
#99CC66. A complementary color is
#583A91. The grayscale version is
#9E9E9E. A 20% lighter version of the original color is
#DAF8A1, and Hex
#74923B is the 20% darker color. If the color is saturated by 10%, you get
#A8C969. If the color is desaturated by 10%, the color
#A6C173 is obtained.