Hex #921e7a or rgb(146,30,122) in RGB space is the tint of crimson. It has hue angle of 312.41 degrees, value = 57 and saturation = 79. #921e7a can be obtained by mixing 3 colors: 2 drops of red, 2 drops of magenta, 3 drops of blue.
Nearest safe hex - #993366. Below you can see the block with #921e7a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #921e7a to the mixer and play with it.