The hex color #e3b215 is a light color. The web-safe version is Hex
#CC9900. A complementary color is
#1C4DEA. The grayscale version is
#8E8E8E. A 20% lighter version of the original color is
#FFE548, and Hex
#B07F00 is the 20% darker color. If the color is saturated by 10%, you get
#ECB609. If the color is desaturated by 10%, the color
#DBAE21 is obtained.