The hex color #a68c2a is a light color. The web-safe version is Hex
#999933. A complementary color is
#5973D5. The grayscale version is
#747474. A 20% lighter version of the original color is
#D9BF5D, and Hex
#735900 is the 20% darker color. If the color is saturated by 10%, you get
#AB8E23. If the color is desaturated by 10%, the color
#A18A31 is obtained.