The hex color #f74b0d is a dark color. The web-safe version is Hex
#FF3300. A complementary color is
#08B4F2. The grayscale version is
#707070. A 20% lighter version of the original color is
#FF7E40, and Hex
#C41800 is the 20% darker color. If the color is saturated by 10%, you get
#FF4703. If the color is desaturated by 10%, the color
#E94F17 is obtained.