The hex color #ac9c4c is a light color. The web-safe version is Hex
#999933. A complementary color is
#5363B3. The grayscale version is
#878787. A 20% lighter version of the original color is
#DFCF7F, and Hex
#796919 is the 20% darker color. If the color is saturated by 10%, you get
#B09E46. If the color is desaturated by 10%, the color
#A89A52 is obtained.