The hex color #a6845b is a light color. The web-safe version is Hex
#999966. A complementary color is
#597BA4. The grayscale version is
#828282. A 20% lighter version of the original color is
#D9B78E, and Hex
#735128 is the 20% darker color. If the color is saturated by 10%, you get
#AA8457. If the color is desaturated by 10%, the color
#A2845F is obtained.