The hex color #6fdb9c is a light color. The web-safe version is Hex
#66CC99. A complementary color is
#902463. The grayscale version is
#A2A2A2. A 20% lighter version of the original color is
#A2FFCF, and Hex
#3CA869 is the 20% darker color. If the color is saturated by 10%, you get
#6AE19B. If the color is desaturated by 10%, the color
#74D59D is obtained.