The hex color #f15e16 is a light color. The web-safe version is Hex
#FF6600. A complementary color is
#0EA1E9. The grayscale version is
#777777. A 20% lighter version of the original color is
#FF9149, and Hex
#BE2B00 is the 20% darker color. If the color is saturated by 10%, you get
#FD5C0C. If the color is desaturated by 10%, the color
#E56120 is obtained.