The hex color #53f91c is a light color. The web-safe version is Hex
#66FF33. A complementary color is
#AC06E3. The grayscale version is
#787878. A 20% lighter version of the original color is
#86FF4F, and Hex
#20C600 is the 20% darker color. If the color is saturated by 10%, you get
#4FFF13. If the color is desaturated by 10%, the color
#57EC25 is obtained.