The hex color #f6af63 is a light color. The web-safe version is Hex
#FF9966. A complementary color is
#09509C. The grayscale version is
#ADADAD. A 20% lighter version of the original color is
#FFE296, and Hex
#C37C30 is the 20% darker color. If the color is saturated by 10%, you get
#FDAF5C. If the color is desaturated by 10%, the color
#EFAF6A is obtained.