The hex color #23b3ba is a light color. The web-safe version is Hex
#33CCCC. A complementary color is
#DC4C45. The grayscale version is
#858585. A 20% lighter version of the original color is
#56E6ED, and Hex
#008087 is the 20% darker color. If the color is saturated by 10%, you get
#19B8BF. If the color is desaturated by 10%, the color
#2DAEB5 is obtained.