The hex color #a4254c is a dark color. The web-safe version is Hex
#993333. A complementary color is
#5BDAB3. The grayscale version is
#5C5C5C. A 20% lighter version of the original color is
#D7587F, and Hex
#710019 is the 20% darker color. If the color is saturated by 10%, you get
#AB1F4A. If the color is desaturated by 10%, the color
#9D2B4E is obtained.