The hex color #f0e68f is a light color. The web-safe version is Hex
#FFFF99. A complementary color is
#0F1970. The grayscale version is
#CCCCCC. A 20% lighter version of the original color is
#FFFFC2, and Hex
#BDB35C is the 20% darker color. If the color is saturated by 10%, you get
#F4E989. If the color is desaturated by 10%, the color
#ECE395 is obtained.