The hex color #a8f2bb is a light color. The web-safe version is Hex
#99FFCC. A complementary color is
#570D44. The grayscale version is
#C7C7C7. A 20% lighter version of the original color is
#DBFFEE, and Hex
#75BF88 is the 20% darker color. If the color is saturated by 10%, you get
#A5F6BA. If the color is desaturated by 10%, the color
#ABEEBC is obtained.