The hex color #23f5bd is a light color. The web-safe version is Hex
#33FFCC. A complementary color is
#DC0A42. The grayscale version is
#9C9C9C. A 20% lighter version of the original color is
#56FFF0, and Hex
#00C28A is the 20% darker color. If the color is saturated by 10%, you get
#17FEC0. If the color is desaturated by 10%, the color
#2FECBA is obtained.