Hex #d1812e or rgb(209,129,46) in RGB space is the tint of orange. It has hue angle of 30.55 degrees, value = 82 and saturation = 78. #d1812e can be obtained by mixing 3 colors: 4 drops of yellow, 5 drops of red, 2 drops of cyan.
Nearest safe hex - #cc9933. Below you can see the block with #d1812e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #d1812e to the mixer and play with it.