The hex color #e8f262 is a light color. The web-safe version is Hex
#FFFF66. A complementary color is
#170D9D. The grayscale version is
#BFBFBF. A 20% lighter version of the original color is
#FFFF95, and Hex
#B5BF2F is the 20% darker color. If the color is saturated by 10%, you get
#ECF759. If the color is desaturated by 10%, the color
#E4ED6B is obtained.