The hex color #fd4e27 is a dark color. The web-safe version is Hex
#FF6633. A complementary color is
#02B1D8. The grayscale version is
#7B7B7B. A 20% lighter version of the original color is
#FF815A, and Hex
#CA1B00 is the 20% darker color. If the color is saturated by 10%, you get
#FF491F. If the color is desaturated by 10%, the color
#F0532F is obtained.