The hex color #ec7c99 is a light color. The web-safe version is Hex
#FF6699. A complementary color is
#138366. The grayscale version is
#ABABAB. A 20% lighter version of the original color is
#FFAFCC, and Hex
#B94966 is the 20% darker color. If the color is saturated by 10%, you get
#F37797. If the color is desaturated by 10%, the color
#E6819B is obtained.