The hex color #a7ca5a is a light color. The web-safe version is Hex
#99CC66. A complementary color is
#5835A5. The grayscale version is
#999999. A 20% lighter version of the original color is
#DAFD8D, and Hex
#749727 is the 20% darker color. If the color is saturated by 10%, you get
#A8CF54. If the color is desaturated by 10%, the color
#A6C560 is obtained.