The hex color #cf77e2 is a light color. The web-safe version is Hex
#CC66CC. A complementary color is
#30881D. The grayscale version is
#B8B8B8. A 20% lighter version of the original color is
#FFAAFF, and Hex
#9C44AF is the 20% darker color. If the color is saturated by 10%, you get
#D171E6. If the color is desaturated by 10%, the color
#CD7EDE is obtained.