The hex color #a3f95b is a light color. The web-safe version is Hex
#99FF66. A complementary color is
#5C06A4. The grayscale version is
#A8A8A8. A 20% lighter version of the original color is
#D6FF8E, and Hex
#70C628 is the 20% darker color. If the color is saturated by 10%, you get
#A3FF53. If the color is desaturated by 10%, the color
#A3F163 is obtained.