Hex #921a31 or rgb(146,26,49) in RGB space is the tint of scarlet red. It has hue angle of 348.50 degrees, value = 57 and saturation = 82. #921a31 can be obtained by mixing 4 colors: 2 drops of red, 2 drops of magenta, 1 drop of green, 2 drops of black.
Nearest safe hex - #993333. Below you can see the block with #921a31 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #921a31 to the mixer and play with it.