Hex #921a25 or rgb(146,26,37) in RGB space is the tint of red. It has hue angle of 354.50 degrees, value = 57 and saturation = 82. #921a25 can be obtained by mixing 4 colors: 5 drops of red, 3 drops of magenta, 2 drops of green, 4 drops of black.
Nearest safe hex - #993333. Below you can see the block with #921a25 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #921a25 to the mixer and play with it.