The hex color #23c8fe is a light color. The web-safe version is Hex
#33CCFF. A complementary color is
#DC3701. The grayscale version is
#A3A3A3. A 20% lighter version of the original color is
#56FBFF, and Hex
#0095CB is the 20% darker color. If the color is saturated by 10%, you get
#16CCFF. If the color is desaturated by 10%, the color
#30C4F5 is obtained.