The hex color #c09a1a is a light color. The web-safe version is Hex
#CC9933. A complementary color is
#3F65E5. The grayscale version is
#7C7C7C. A 20% lighter version of the original color is
#F3CD4D, and Hex
#8D6700 is the 20% darker color. If the color is saturated by 10%, you get
#C79D10. If the color is desaturated by 10%, the color
#B99724 is obtained.