The hex color #f9c89f is a light color. The web-safe version is Hex
#FFCC99. A complementary color is
#063760. The grayscale version is
#CBCBCB. A 20% lighter version of the original color is
#FFFBD2, and Hex
#C6956C is the 20% darker color. If the color is saturated by 10%, you get
#FEC89B. If the color is desaturated by 10%, the color
#F4C8A3 is obtained.