The hex color #e5556e is a light color. The web-safe version is Hex
#CC6666. A complementary color is
#1AAA91. The grayscale version is
#8D8D8D. A 20% lighter version of the original color is
#FF88A1, and Hex
#B2223B is the 20% darker color. If the color is saturated by 10%, you get
#EE4F6B. If the color is desaturated by 10%, the color
#DC5B71 is obtained.