Hex #702d2b or rgb(112,45,43) in RGB space is the tint of red. It has hue angle of 1.74 degrees, value = 44 and saturation = 62. #702d2b can be obtained by mixing 4 colors: 3 drops of red, 4 drops of magenta, 4 drops of green, 5 drops of black.
Nearest safe hex - #663333. Below you can see the block with #702d2b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #702d2b to the mixer and play with it.