The hex color #76f4fe is a light color. The web-safe version is Hex
#66FFFF. A complementary color is
#890B01. The grayscale version is
#CDCDCD. A 20% lighter version of the original color is
#A9FFFF, and Hex
#43C1CB is the 20% darker color. If the color is saturated by 10%, you get
#6DF8FF. If the color is desaturated by 10%, the color
#7FF0F9 is obtained.