The hex color #f73b32 is a dark color. The web-safe version is Hex
#FF3333. A complementary color is
#08C4CD. The grayscale version is
#777777. A 20% lighter version of the original color is
#FF6E65, and Hex
#C40800 is the 20% darker color. If the color is saturated by 10%, you get
#FF352B. If the color is desaturated by 10%, the color
#EA4139 is obtained.