Hex #b18983 or rgb(177,137,131) in RGB space is the tint of orange red. It has hue angle of 7.83 degrees, value = 69 and saturation = 26. #b18983 can be obtained by mixing 4 colors: 2 drops of yellow, 3 drops of red, 4 drops of blue, 4 drops of white.
Nearest safe hex - #999999. Below you can see the block with #b18983 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b18983 to the mixer and play with it.