Hex #d56f56 or rgb(213,111,86) in RGB space is the tint of orange red. It has hue angle of 11.81 degrees, value = 84 and saturation = 60. #d56f56 can be obtained by mixing 4 colors: 5 drops of yellow, 1 drop of red, 4 drops of magenta, 2 drops of blue.
Nearest safe hex - #cc6666. Below you can see the block with #d56f56 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #d56f56 to the mixer and play with it.