The hex color #a2013e is a dark color. The web-safe version is Hex
#990033. A complementary color is
#5DFEC1. The grayscale version is
#4B4B4B. A 20% lighter version of the original color is
#D53471, and Hex
#6F000B is the 20% darker color. If the color is saturated by 10%, you get
#AB003D. If the color is desaturated by 10%, the color
#99083F is obtained.