The hex color #23be9c is a light color. The web-safe version is Hex
#33CC99. A complementary color is
#DC4163. The grayscale version is
#7F7F7F. A 20% lighter version of the original color is
#56F1CF, and Hex
#008B69 is the 20% darker color. If the color is saturated by 10%, you get
#1AC49F. If the color is desaturated by 10%, the color
#2CB899 is obtained.