The hex color #f6878f is a light color. The web-safe version is Hex
#FF9999. A complementary color is
#097870. The grayscale version is
#AFAFAF. A 20% lighter version of the original color is
#FFBAC2, and Hex
#C3545C is the 20% darker color. If the color is saturated by 10%, you get
#FD838C. If the color is desaturated by 10%, the color
#EF8B92 is obtained.