The hex color #3db2a5 is a light color. The web-safe version is Hex
#339999. A complementary color is
#C24D5A. The grayscale version is
#878787. A 20% lighter version of the original color is
#70E5D8, and Hex
#0A7F72 is the 20% darker color. If the color is saturated by 10%, you get
#36B6A8. If the color is desaturated by 10%, the color
#44AEA2 is obtained.