The hex color #a6e58d is a light color. The web-safe version is Hex
#99CC99. A complementary color is
#591A72. The grayscale version is
#B3B3B3. A 20% lighter version of the original color is
#D9FFC0, and Hex
#73B25A is the 20% darker color. If the color is saturated by 10%, you get
#A5EA89. If the color is desaturated by 10%, the color
#A7E091 is obtained.