Hex #603420 or rgb(96,52,32) in RGB space is the tint of orange red. It has hue angle of 18.75 degrees, value = 38 and saturation = 67. #603420 can be obtained by mixing 4 colors: 3 drops of red, 1 drop of cyan, 1 drop of green, 3 drops of black.
Nearest safe hex - #663333. Below you can see the block with #603420 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #603420 to the mixer and play with it.