The hex color #20ba9c is a light color. The web-safe version is Hex
#33CC99. A complementary color is
#DF4563. The grayscale version is
#7D7D7D. A 20% lighter version of the original color is
#53EDCF, and Hex
#008769 is the 20% darker color. If the color is saturated by 10%, you get
#17C09F. If the color is desaturated by 10%, the color
#29B499 is obtained.