The hex color #a3a67b is a light color. The web-safe version is Hex
#999966. A complementary color is
#5C5984. The grayscale version is
#979797. A 20% lighter version of the original color is
#D6D9AE, and Hex
#707348 is the 20% darker color. If the color is saturated by 10%, you get
#A4A878. If the color is desaturated by 10%, the color
#A2A47E is obtained.