Hex #4e453b or rgb(78,69,59) in RGB space is the tint of orange. It has hue angle of 31.58 degrees, value = 31 and saturation = 24. #4e453b can be obtained by mixing 4 colors: 4 drops of red, 3 drops of cyan, 1 drop of green, 5 drops of black.
Nearest safe hex - #663333. Below you can see the block with #4e453b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4e453b to the mixer and play with it.