The hex color #1ad0a2 is a light color. The web-safe version is Hex
#33CC99. A complementary color is
#E52F5D. The grayscale version is
#848484. A 20% lighter version of the original color is
#4DFFD5, and Hex
#009D6F is the 20% darker color. If the color is saturated by 10%, you get
#0FD8A5. If the color is desaturated by 10%, the color
#25C89F is obtained.