Hex #79452d or rgb(121,69,45) in RGB space is the tint of orange red. It has hue angle of 18.95 degrees, value = 47 and saturation = 63. #79452d can be obtained by mixing 4 colors: 4 drops of yellow, 5 drops of red, 5 drops of blue, 5 drops of black.
Nearest safe hex - #663333. Below you can see the block with #79452d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #79452d to the mixer and play with it.