The hex color #ec4b6d is a dark color. The web-safe version is Hex
#FF3366. A complementary color is
#13B492. The grayscale version is
#8C8C8C. A 20% lighter version of the original color is
#FF7EA0, and Hex
#B9183A is the 20% darker color. If the color is saturated by 10%, you get
#F6456A. If the color is desaturated by 10%, the color
#E25270 is obtained.