Hex #6d4c3d or rgb(109,76,61) in RGB space is the tint of orange red. It has hue angle of 18.75 degrees, value = 43 and saturation = 44. #6d4c3d can be obtained by mixing 4 colors: 3 drops of yellow, 3 drops of red, 5 drops of blue, 3 drops of black.
Nearest safe hex - #663333. Below you can see the block with #6d4c3d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6d4c3d to the mixer and play with it.