The hex color #e5eaf2 is a light color. The web-safe version is Hex
#CCFFFF. A complementary color is
#1A150D. The grayscale version is
#EBEBEB. A 20% lighter version of the original color is
#FFFFFF, and Hex
#B2B7BF is the 20% darker color. If the color is saturated by 10%, you get
#E4EAF3. If the color is desaturated by 10%, the color
#E6EAF1 is obtained.