The hex color #f7f18a is a light color. The web-safe version is Hex
#FFFF99. A complementary color is
#080E75. The grayscale version is
#D1D1D1. A 20% lighter version of the original color is
#FFFFBD, and Hex
#C4BE57 is the 20% darker color. If the color is saturated by 10%, you get
#FBF483. If the color is desaturated by 10%, the color
#F3EE91 is obtained.