Hex #8b7a74 or rgb(139,122,116) in RGB space is the tint of orange red. It has hue angle of 15.65 degrees, value = 55 and saturation = 17. #8b7a74 can be obtained by mixing 4 colors: 3 drops of red, 3 drops of blue, 2 drops of green, 3 drops of white.
Nearest safe hex - #996666. Below you can see the block with #8b7a74 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8b7a74 to the mixer and play with it.