The hex color #a5e89e is a light color. The web-safe version is Hex
#99FF99. A complementary color is
#5A1761. The grayscale version is
#B9B9B9. A 20% lighter version of the original color is
#D8FFD1, and Hex
#72B56B is the 20% darker color. If the color is saturated by 10%, you get
#A3ED9B. If the color is desaturated by 10%, the color
#A7E3A1 is obtained.