Hex #995739 or rgb(153,87,57) in RGB space is the tint of orange red. It has hue angle of 18.75 degrees, value = 60 and saturation = 63. #995739 can be obtained by mixing 4 colors: 4 drops of yellow, 5 drops of magenta, 2 drops of green, 4 drops of black.
Nearest safe hex - #996633. Below you can see the block with #995739 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #995739 to the mixer and play with it.