The hex color #b3676e is a dark color. The web-safe version is Hex
#CC6666. A complementary color is
#4C9891. The grayscale version is
#838383. A 20% lighter version of the original color is
#E69AA1, and Hex
#80343B is the 20% darker color. If the color is saturated by 10%, you get
#B8646C. If the color is desaturated by 10%, the color
#AE6A70 is obtained.