The hex color #e64a7b is a dark color. The web-safe version is Hex
#FF3366. A complementary color is
#19B584. The grayscale version is
#8E8E8E. A 20% lighter version of the original color is
#FF7DAE, and Hex
#B31748 is the 20% darker color. If the color is saturated by 10%, you get
#EF4379. If the color is desaturated by 10%, the color
#DD517D is obtained.