The hex color #f6e45d is a light color. The web-safe version is Hex
#FFCC66. A complementary color is
#091BA2. The grayscale version is
#BDBDBD. A 20% lighter version of the original color is
#FFFF90, and Hex
#C3B12A is the 20% darker color. If the color is saturated by 10%, you get
#FCE853. If the color is desaturated by 10%, the color
#F0E067 is obtained.