Hex #920a7a or rgb(146,10,122) in RGB space is the tint of crimson. It has hue angle of 310.59 degrees, value = 57 and saturation = 93. #920a7a can be obtained by mixing 3 colors: 4 drops of magenta, 1 drop of blue, 2 drops of black.
Nearest safe hex - #990066. Below you can see the block with #920a7a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #920a7a to the mixer and play with it.