The hex color #7ece71 is a light color. The web-safe version is Hex
#66CC66. A complementary color is
#81318E. The grayscale version is
#949494. A 20% lighter version of the original color is
#B1FFA4, and Hex
#4B9B3E is the 20% darker color. If the color is saturated by 10%, you get
#7CD46D. If the color is desaturated by 10%, the color
#80C875 is obtained.