The hex color #23fad5 is a light color. The web-safe version is Hex
#33FFCC. A complementary color is
#DC052A. The grayscale version is
#A6A6A6. A 20% lighter version of the original color is
#56FFFF, and Hex
#00C7A2 is the 20% darker color. If the color is saturated by 10%, you get
#16FFDA. If the color is desaturated by 10%, the color
#30F2D0 is obtained.