The hex color #dd577d is a light color. The web-safe version is Hex
#CC6666. A complementary color is
#22A882. The grayscale version is
#909090. A 20% lighter version of the original color is
#FF8AB0, and Hex
#AA244A is the 20% darker color. If the color is saturated by 10%, you get
#E5517B. If the color is desaturated by 10%, the color
#D55D7F is obtained.