The hex color #c7f12a is a light color. The web-safe version is Hex
#CCFF33. A complementary color is
#380ED5. The grayscale version is
#A1A1A1. A 20% lighter version of the original color is
#FAFF5D, and Hex
#94BE00 is the 20% darker color. If the color is saturated by 10%, you get
#CBF91E. If the color is desaturated by 10%, the color
#C3E936 is obtained.