The hex color #fa13f3 is a dark color. The web-safe version is Hex
#FF00FF. A complementary color is
#05EC0C. The grayscale version is
#ABABAB. A 20% lighter version of the original color is
#FF46FF, and Hex
#C700C0 is the 20% darker color. If the color is saturated by 10%, you get
#FF04FA. If the color is desaturated by 10%, the color
#F222EC is obtained.