Hex #4d2a1a or rgb(77,42,26) in RGB space is the tint of orange red. It has hue angle of 18.82 degrees, value = 30 and saturation = 66. #4d2a1a can be obtained by mixing 4 colors: 3 drops of red, 1 drop of cyan, 1 drop of green, 5 drops of black.
Nearest safe hex - #663333. Below you can see the block with #4d2a1a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4d2a1a to the mixer and play with it.