Hex #921a49 or rgb(146,26,73) in RGB space is the tint of scarlet. It has hue angle of 336.50 degrees, value = 57 and saturation = 82. #921a49 can be obtained by mixing 4 colors: 1 drop of red, 3 drops of magenta, 1 drop of green, 2 drops of black.
Nearest safe hex - #993333. Below you can see the block with #921a49 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #921a49 to the mixer and play with it.