The hex color #f7911c is a light color. The web-safe version is Hex
#FF9933. A complementary color is
#086EE3. The grayscale version is
#8C8C8C. A 20% lighter version of the original color is
#FFC44F, and Hex
#C45E00 is the 20% darker color. If the color is saturated by 10%, you get
#FF9211. If the color is desaturated by 10%, the color
#EC9127 is obtained.