Hex #d54647 or rgb(213,70,71) in RGB space is the tint of red. It has hue angle of 359.58 degrees, value = 84 and saturation = 67. #d54647 can be obtained by mixing 4 colors: 2 drops of yellow, 3 drops of red, 5 drops of magenta, 2 drops of green.
Nearest safe hex - #cc3333. Below you can see the block with #d54647 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #d54647 to the mixer and play with it.