The hex color #ee81d0 is a light color. The web-safe version is Hex
#FF99CC. A complementary color is
#117E2F. The grayscale version is
#C0C0C0. A 20% lighter version of the original color is
#FFB4FF, and Hex
#BB4E9D is the 20% darker color. If the color is saturated by 10%, you get
#F37BD2. If the color is desaturated by 10%, the color
#E987CE is obtained.