Hex #dd5583 or rgb(221,85,131) in RGB space is the tint of scarlet red. It has hue angle of 339.71 degrees, value = 87 and saturation = 62. #dd5583 can be obtained by mixing 4 colors: 4 drops of red, 4 drops of magenta, 5 drops of white, 2 drops of black.
Nearest safe hex - #cc6699. Below you can see the block with #dd5583 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #dd5583 to the mixer and play with it.