The hex color #83d0ba is a light color. The web-safe version is Hex
#99CCCC. A complementary color is
#7C2F45. The grayscale version is
#AFAFAF. A 20% lighter version of the original color is
#B6FFED, and Hex
#509D87 is the 20% darker color. If the color is saturated by 10%, you get
#7FD3BB. If the color is desaturated by 10%, the color
#87CDB9 is obtained.