The hex color #24eef5 is a light color. The web-safe version is Hex
#33FFFF. A complementary color is
#DB110A. The grayscale version is
#ADADAD. A 20% lighter version of the original color is
#57FFFF, and Hex
#00BBC2 is the 20% darker color. If the color is saturated by 10%, you get
#16F5FC. If the color is desaturated by 10%, the color
#32E8EE is obtained.