The hex color #a6863e is a light color. The web-safe version is Hex
#999933. A complementary color is
#5979C1. The grayscale version is
#797979. A 20% lighter version of the original color is
#D9B971, and Hex
#73530B is the 20% darker color. If the color is saturated by 10%, you get
#AB8738. If the color is desaturated by 10%, the color
#A18544 is obtained.