Hex #b90d5d or rgb(185,13,93) in RGB space is the tint of scarlet. It has hue angle of 332.09 degrees, value = 73 and saturation = 93. #b90d5d can be obtained by mixing 4 colors: 4 drops of red, 4 drops of magenta, 2 drops of blue, 1 drop of black.
Nearest safe hex - #cc0066. Below you can see the block with #b90d5d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b90d5d to the mixer and play with it.