The hex color #f9b33d is a light color. The web-safe version is Hex
#FFCC33. A complementary color is
#064CC2. The grayscale version is
#A3A3A3. A 20% lighter version of the original color is
#FFE670, and Hex
#C6800A is the 20% darker color. If the color is saturated by 10%, you get
#FFB533. If the color is desaturated by 10%, the color
#F0B147 is obtained.