The hex color #fa49e8 is a light color. The web-safe version is Hex
#FF33FF. A complementary color is
#05B617. The grayscale version is
#B9B9B9. A 20% lighter version of the original color is
#FF7CFF, and Hex
#C716B5 is the 20% darker color. If the color is saturated by 10%, you get
#FF3EED. If the color is desaturated by 10%, the color
#F454E3 is obtained.