Hex #e63389 or rgb(230,51,137) in RGB space is the tint of scarlet. It has hue angle of 331.17 degrees, value = 90 and saturation = 78. #e63389 can be obtained by mixing 4 colors: 2 drops of red, 5 drops of magenta, 2 drops of white, 1 drop of black.
Nearest safe hex - #ff3399. Below you can see the block with #e63389 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #e63389 to the mixer and play with it.