Hex #cf5d2b or rgb(207,93,43) in RGB space is the tint of orange red. It has hue angle of 18.29 degrees, value = 81 and saturation = 79. #cf5d2b can be obtained by mixing 4 colors: 4 drops of yellow, 5 drops of red, 4 drops of magenta, 3 drops of green.
Nearest safe hex - #cc6633. Below you can see the block with #cf5d2b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #cf5d2b to the mixer and play with it.