The hex color #a69e66 is a light color. The web-safe version is Hex
#999966. A complementary color is
#596199. The grayscale version is
#8E8E8E. A 20% lighter version of the original color is
#D9D199, and Hex
#736B33 is the 20% darker color. If the color is saturated by 10%, you get
#A8A062. If the color is desaturated by 10%, the color
#A49C6A is obtained.