The hex color #a8a02c is a light color. The web-safe version is Hex
#999933. A complementary color is
#575FD3. The grayscale version is
#7C7C7C. A 20% lighter version of the original color is
#DBD35F, and Hex
#756D00 is the 20% darker color. If the color is saturated by 10%, you get
#ACA424. If the color is desaturated by 10%, the color
#A49C34 is obtained.