The hex color #cf5a04 is a dark color. The web-safe version is Hex
#CC6600. A complementary color is
#30A5FB. The grayscale version is
#646464. A 20% lighter version of the original color is
#FF8D37, and Hex
#9C2700 is the 20% darker color. If the color is saturated by 10%, you get
#DA5900. If the color is desaturated by 10%, the color
#C45B0E is obtained.