The hex color #a1e6ff is a light color. The web-safe version is Hex
#99FFFF. A complementary color is
#5E1900. The grayscale version is
#D7D7D7. A 20% lighter version of the original color is
#D4FFFF, and Hex
#6EB3CC is the 20% darker color. If the color is saturated by 10%, you get
#9CE7FF. If the color is desaturated by 10%, the color
#A6E5FB is obtained.