The hex color #23f1eb is a light color. The web-safe version is Hex
#33FFFF. A complementary color is
#DC0E14. The grayscale version is
#AAAAAA. A 20% lighter version of the original color is
#56FFFF, and Hex
#00BEB8 is the 20% darker color. If the color is saturated by 10%, you get
#15F8F1. If the color is desaturated by 10%, the color
#31EAE5 is obtained.