The hex color #a7876b is a light color. The web-safe version is Hex
#999966. A complementary color is
#587894. The grayscale version is
#888888. A 20% lighter version of the original color is
#DABA9E, and Hex
#745438 is the 20% darker color. If the color is saturated by 10%, you get
#AA8768. If the color is desaturated by 10%, the color
#A4876E is obtained.