The hex color #f15fb2 is a light color. The web-safe version is Hex
#FF6699. A complementary color is
#0EA04D. The grayscale version is
#ABABAB. A 20% lighter version of the original color is
#FF92E5, and Hex
#BE2C7F is the 20% darker color. If the color is saturated by 10%, you get
#F857B3. If the color is desaturated by 10%, the color
#EA67B1 is obtained.