Hex #662022 or rgb(102,32,34) in RGB space is the tint of red. It has hue angle of 358.29 degrees, value = 40 and saturation = 69. #662022 can be obtained by mixing 4 colors: 4 drops of red, 2 drops of blue, 1 drop of green, 3 drops of black.
Nearest safe hex - #663333. Below you can see the block with #662022 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #662022 to the mixer and play with it.