The hex color #53d13a is a light color. The web-safe version is Hex
#66CC33. A complementary color is
#AC2EC5. The grayscale version is
#757575. A 20% lighter version of the original color is
#86FF6D, and Hex
#209E07 is the 20% darker color. If the color is saturated by 10%, you get
#50DA34. If the color is desaturated by 10%, the color
#56C840 is obtained.