The hex color #c3869d is a light color. The web-safe version is Hex
#CC9999. A complementary color is
#3C7962. The grayscale version is
#A2A2A2. A 20% lighter version of the original color is
#F6B9D0, and Hex
#90536A is the 20% darker color. If the color is saturated by 10%, you get
#C6839D. If the color is desaturated by 10%, the color
#C0899E is obtained.