Hex #6a4a40 or rgb(106,74,64) in RGB space is the tint of orange red. It has hue angle of 14.29 degrees, value = 42 and saturation = 40. #6a4a40 can be obtained by mixing 4 colors: 5 drops of red, 3 drops of cyan, 1 drop of green, 3 drops of black.
Nearest safe hex - #663333. Below you can see the block with #6a4a40 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6a4a40 to the mixer and play with it.