The hex color #F490D2 is a light color. The web-safe version is Hex
#FF99CC. A complementary color is
#0B6F2D. The grayscale version is
#C7C7C7. A 20% lighter version of the original color is
#FFC3FF, and Hex
#C15D9F is the 20% darker color. If the color is saturated by 10%, you get
#F88AD3. If the color is desaturated by 10%, the color
#F096D1 is obtained.