The hex color #88f4ea is a light color. The web-safe version is Hex
#99FFFF. A complementary color is
#770B15. The grayscale version is
#CDCDCD. A 20% lighter version of the original color is
#BBFFFF, and Hex
#55C1B7 is the 20% darker color. If the color is saturated by 10%, you get
#81F8ED. If the color is desaturated by 10%, the color
#8FF0E7 is obtained.