Hex #662422 or rgb(102,36,34) in RGB space is the tint of red. It has hue angle of 1.76 degrees, value = 40 and saturation = 67. #662422 can be obtained by mixing 4 colors: 1 drop of red, 1 drop of magenta, 1 drop of green, 2 drops of black.
Nearest safe hex - #663333. Below you can see the block with #662422 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #662422 to the mixer and play with it.