Hex #77422e or rgb(119,66,46) in RGB space is the tint of orange red. It has hue angle of 16.44 degrees, value = 47 and saturation = 61. #77422e can be obtained by mixing 4 colors: 3 drops of yellow, 4 drops of red, 4 drops of blue, 4 drops of black.
Nearest safe hex - #663333. Below you can see the block with #77422e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #77422e to the mixer and play with it.