Hex #993711 or rgb(153,55,17) in RGB space is the tint of orange red. It has hue angle of 16.76 degrees, value = 60 and saturation = 89. #993711 can be obtained by mixing 4 colors: 2 drops of yellow, 4 drops of red, 1 drop of blue, 3 drops of black.
Nearest safe hex - #993300. Below you can see the block with #993711 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #993711 to the mixer and play with it.