The hex color #26a27f is a dark color. The web-safe version is Hex
#339966. A complementary color is
#D95D80. The grayscale version is
#6D6D6D. A 20% lighter version of the original color is
#59D5B2, and Hex
#006F4C is the 20% darker color. If the color is saturated by 10%, you get
#1FA781. If the color is desaturated by 10%, the color
#2D9D7D is obtained.