The hex color #b7a20c is a light color. The web-safe version is Hex
#CC9900. A complementary color is
#485DF3. The grayscale version is
#777777. A 20% lighter version of the original color is
#EAD53F, and Hex
#846F00 is the 20% darker color. If the color is saturated by 10%, you get
#BDA601. If the color is desaturated by 10%, the color
#B19E17 is obtained.