Hex #740d4e or rgb(116,13,78) in RGB space is the tint of crimson. It has hue angle of 322.14 degrees, value = 45 and saturation = 89. #740d4e can be obtained by mixing 4 colors: 2 drops of red, 3 drops of magenta, 2 drops of blue, 4 drops of black.
Nearest safe hex - #660066. Below you can see the block with #740d4e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #740d4e to the mixer and play with it.