The hex color #f9743e is a light color. The web-safe version is Hex
#FF6633. A complementary color is
#068BC1. The grayscale version is
#8E8E8E. A 20% lighter version of the original color is
#FFA771, and Hex
#C6410B is the 20% darker color. If the color is saturated by 10%, you get
#FF7136. If the color is desaturated by 10%, the color
#EE7746 is obtained.