The hex color #ed4e2c is a dark color. The web-safe version is Hex
#FF6633. A complementary color is
#12B1D3. The grayscale version is
#787878. A 20% lighter version of the original color is
#FF815F, and Hex
#BA1B00 is the 20% darker color. If the color is saturated by 10%, you get
#F94A24. If the color is desaturated by 10%, the color
#E15234 is obtained.