Hex #bb3f17 or rgb(187,63,23) in RGB space is the tint of orange red. It has hue angle of 14.63 degrees, value = 73 and saturation = 88. #bb3f17 can be obtained by mixing 4 colors: 4 drops of yellow, 5 drops of red, 2 drops of magenta, 4 drops of black.
Nearest safe hex - #cc3300. Below you can see the block with #bb3f17 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #bb3f17 to the mixer and play with it.