The hex color #e2c250 is a light color. The web-safe version is Hex
#CCCC66. A complementary color is
#1D3DAF. The grayscale version is
#A7A7A7. A 20% lighter version of the original color is
#FFF583, and Hex
#AF8F1D is the 20% darker color. If the color is saturated by 10%, you get
#E8C547. If the color is desaturated by 10%, the color
#DCBF59 is obtained.