Hex #b1784e or rgb(177,120,78) in RGB space is the tint of orange. It has hue angle of 25.45 degrees, value = 69 and saturation = 56. #b1784e can be obtained by mixing 4 colors: 5 drops of red, 3 drops of green, 4 drops of white, 1 drop of black.
Nearest safe hex - #996666. Below you can see the block with #b1784e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b1784e to the mixer and play with it.