The hex color #33db8c is a light color. The web-safe version is Hex
#33CC99. A complementary color is
#CC2473. The grayscale version is
#898989. A 20% lighter version of the original color is
#66FFBF, and Hex
#00A859 is the 20% darker color. If the color is saturated by 10%, you get
#2AE38C. If the color is desaturated by 10%, the color
#3CD38C is obtained.