Hex #623227 or rgb(98,50,39) in RGB space is the tint of orange red. It has hue angle of 11.19 degrees, value = 38 and saturation = 60. #623227 can be obtained by mixing 4 colors: 5 drops of red, 2 drops of cyan, 1 drop of green, 5 drops of black.
Nearest safe hex - #663333. Below you can see the block with #623227 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #623227 to the mixer and play with it.