The hex color #c1f8ef is a light color. The web-safe version is Hex
#CCFFFF. A complementary color is
#3E0710. The grayscale version is
#E3E3E3. A 20% lighter version of the original color is
#F4FFFF, and Hex
#8EC5BC is the 20% darker color. If the color is saturated by 10%, you get
#BEFAF0. If the color is desaturated by 10%, the color
#C4F6EE is obtained.