The hex color #74270c is a dark color. The web-safe version is Hex
#663300. A complementary color is
#8BD8F3. The grayscale version is
#383838. A 20% lighter version of the original color is
#A75A3F, and Hex
#410000 is the 20% darker color. If the color is saturated by 10%, you get
#7A2508. If the color is desaturated by 10%, the color
#6E2910 is obtained.