The hex color #f6815d is a light color. The web-safe version is Hex
#FF9966. A complementary color is
#097EA2. The grayscale version is
#9C9C9C. A 20% lighter version of the original color is
#FFB490, and Hex
#C34E2A is the 20% darker color. If the color is saturated by 10%, you get
#FF7E57. If the color is desaturated by 10%, the color
#ED8463 is obtained.