The hex color #c4bca8 is a light color. The web-safe version is Hex
#CCCC99. A complementary color is
#3B4357. The grayscale version is
#B8B8B8. A 20% lighter version of the original color is
#F7EFDB, and Hex
#918975 is the 20% darker color. If the color is saturated by 10%, you get
#C5BCA6. If the color is desaturated by 10%, the color
#C3BCAA is obtained.