Hex #e65491 or rgb(230,84,145) in RGB space is the tint of scarlet. It has hue angle of 334.93 degrees, value = 90 and saturation = 63. #e65491 can be obtained by mixing 4 colors: 3 drops of red, 3 drops of magenta, 1 drop of blue, 3 drops of white.
Nearest safe hex - #ff6699. Below you can see the block with #e65491 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #e65491 to the mixer and play with it.