The hex color #cf5d3a is a dark color. The web-safe version is Hex
#CC6633. A complementary color is
#30A2C5. The grayscale version is
#777777. A 20% lighter version of the original color is
#FF906D, and Hex
#9C2A07 is the 20% darker color. If the color is saturated by 10%, you get
#D85A34. If the color is desaturated by 10%, the color
#C66040 is obtained.