The hex color #10AA5D is a dark color. The web-safe version is Hex
#009966. A complementary color is
#EF55A2. The grayscale version is
#5D5D5D. A 20% lighter version of the original color is
#43DD90, and Hex
#00772A is the 20% darker color. If the color is saturated by 10%, you get
#08B25D. If the color is desaturated by 10%, the color
#18A25D is obtained.