The hex color #e0360c is a dark color. The web-safe version is Hex
#CC3300. A complementary color is
#1FC9F3. The grayscale version is
#616161. A 20% lighter version of the original color is
#FF693F, and Hex
#AD0300 is the 20% darker color. If the color is saturated by 10%, you get
#ED3204. If the color is desaturated by 10%, the color
#D33A14 is obtained.