The hex color #a6a74d is a light color. The web-safe version is Hex
#999966. A complementary color is
#5958B2. The grayscale version is
#898989. A 20% lighter version of the original color is
#D9DA80, and Hex
#73741A is the 20% darker color. If the color is saturated by 10%, you get
#A9AA47. If the color is desaturated by 10%, the color
#A3A453 is obtained.