The hex color #33c29f is a light color. The web-safe version is Hex
#33CC99. A complementary color is
#CC3D60. The grayscale version is
#878787. A 20% lighter version of the original color is
#66F5D2, and Hex
#008F6C is the 20% darker color. If the color is saturated by 10%, you get
#2BC8A1. If the color is desaturated by 10%, the color
#3BBC9D is obtained.