The hex color #fd9f41 is a light color. The web-safe version is Hex
#FF9933. A complementary color is
#0260BE. The grayscale version is
#9F9F9F. A 20% lighter version of the original color is
#FFD274, and Hex
#CA6C0E is the 20% darker color. If the color is saturated by 10%, you get
#FF9F38. If the color is desaturated by 10%, the color
#F49F4A is obtained.