The hex color #f68e3f is a light color. The web-safe version is Hex
#FF9933. A complementary color is
#0971C0. The grayscale version is
#969696. A 20% lighter version of the original color is
#FFC172, and Hex
#C35B0C is the 20% darker color. If the color is saturated by 10%, you get
#FF8D36. If the color is desaturated by 10%, the color
#EC8F48 is obtained.