The hex color #e7e62d is a light color. The web-safe version is Hex
#FFFF33. A complementary color is
#1819D2. The grayscale version is
#A9A9A9. A 20% lighter version of the original color is
#FFFF60, and Hex
#B4B300 is the 20% darker color. If the color is saturated by 10%, you get
#EDEC21. If the color is desaturated by 10%, the color
#E1E039 is obtained.