The hex color #c6f79a is a light color. The web-safe version is Hex
#CCFF99. A complementary color is
#390865. The grayscale version is
#C8C8C8. A 20% lighter version of the original color is
#F9FFCD, and Hex
#93C467 is the 20% darker color. If the color is saturated by 10%, you get
#C6FC95. If the color is desaturated by 10%, the color
#C6F29F is obtained.