The hex color #de70a2 is a light color. The web-safe version is Hex
#CC6699. A complementary color is
#218F5D. The grayscale version is
#A5A5A5. A 20% lighter version of the original color is
#FFA3D5, and Hex
#AB3D6F is the 20% darker color. If the color is saturated by 10%, you get
#E46BA2. If the color is desaturated by 10%, the color
#D875A2 is obtained.