Hex #763727 or rgb(118,55,39) in RGB space is the tint of orange red. It has hue angle of 12.15 degrees, value = 46 and saturation = 67. #763727 can be obtained by mixing 4 colors: 1 drop of yellow, 5 drops of red, 2 drops of cyan, 5 drops of black.
Nearest safe hex - #663333. Below you can see the block with #763727 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #763727 to the mixer and play with it.