Hex #bb745b or rgb(187,116,91) in RGB space is the tint of orange red. It has hue angle of 15.63 degrees, value = 73 and saturation = 51. #bb745b can be obtained by mixing 4 colors: 5 drops of red, 2 drops of magenta, 4 drops of green, 4 drops of white.
Nearest safe hex - #cc6666. Below you can see the block with #bb745b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #bb745b to the mixer and play with it.