Hex #d8723b or rgb(216,114,59) in RGB space is the tint of orange red. It has hue angle of 21.02 degrees, value = 85 and saturation = 73. #d8723b can be obtained by mixing 4 colors: 3 drops of yellow, 5 drops of red, 3 drops of white, 2 drops of black.
Nearest safe hex - #cc6633. Below you can see the block with #d8723b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #d8723b to the mixer and play with it.