The hex color #ffe75e is a light color. The web-safe version is Hex
#FFFF66. A complementary color is
#0018A1. The grayscale version is
#C1C1C1. A 20% lighter version of the original color is
#FFFF91, and Hex
#CCB42B is the 20% darker color. If the color is saturated by 10%, you get
#FFEB54. If the color is desaturated by 10%, the color
#F9E368 is obtained.