The hex color #c657fc is a light color. The web-safe version is Hex
#CC66FF. A complementary color is
#39A803. The grayscale version is
#B3B3B3. A 20% lighter version of the original color is
#F98AFF, and Hex
#9324C9 is the 20% darker color. If the color is saturated by 10%, you get
#C84EFF. If the color is desaturated by 10%, the color
#C460F5 is obtained.