Hex #ea558e or rgb(234,85,142) in RGB space is the tint of scarlet. It has hue angle of 337.05 degrees, value = 92 and saturation = 64. #ea558e can be obtained by mixing 4 colors: 3 drops of red, 4 drops of magenta, 4 drops of white, 1 drop of black.
Nearest safe hex - #ff6699. Below you can see the block with #ea558e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #ea558e to the mixer and play with it.