The hex color #018766 is a dark color. The web-safe version is Hex
#009966. A complementary color is
#FE7899. The grayscale version is
#4F4F4F. A 20% lighter version of the original color is
#34BA99, and Hex
#005433 is the 20% darker color. If the color is saturated by 10%, you get
#008D68. If the color is desaturated by 10%, the color
#098164 is obtained.