The hex color #a5a95b is a light color. The web-safe version is Hex
#999966. A complementary color is
#5A56A4. The grayscale version is
#8E8E8E. A 20% lighter version of the original color is
#D8DC8E, and Hex
#727628 is the 20% darker color. If the color is saturated by 10%, you get
#A7AC56. If the color is desaturated by 10%, the color
#A3A660 is obtained.