The hex color #ec4bc6 is a light color. The web-safe version is Hex
#FF33CC. A complementary color is
#13B439. The grayscale version is
#AAAAAA. A 20% lighter version of the original color is
#FF7EF9, and Hex
#B91893 is the 20% darker color. If the color is saturated by 10%, you get
#F342C9. If the color is desaturated by 10%, the color
#E554C3 is obtained.