The hex color #c9611c is a dark color. The web-safe version is Hex
#CC6633. A complementary color is
#369EE3. The grayscale version is
#6D6D6D. A 20% lighter version of the original color is
#FC944F, and Hex
#962E00 is the 20% darker color. If the color is saturated by 10%, you get
#D26014. If the color is desaturated by 10%, the color
#C06224 is obtained.