The hex color #83c0af is a light color. The web-safe version is Hex
#99CC99. A complementary color is
#7C3F50. The grayscale version is
#A6A6A6. A 20% lighter version of the original color is
#B6F3E2, and Hex
#508D7C is the 20% darker color. If the color is saturated by 10%, you get
#80C3B0. If the color is desaturated by 10%, the color
#87BDAE is obtained.