The hex color #23bcc0 is a light color. The web-safe version is Hex
#33CCCC. A complementary color is
#DC433F. The grayscale version is
#8A8A8A. A 20% lighter version of the original color is
#56EFF3, and Hex
#00898D is the 20% darker color. If the color is saturated by 10%, you get
#19C1C5. If the color is desaturated by 10%, the color
#2DB7BB is obtained.