Hex #554261 or rgb(85,66,97) in RGB space is the tint of purple. It has hue angle of 276.77 degrees, value = 38 and saturation = 32. #554261 can be obtained by mixing 4 colors: 5 drops of red, 4 drops of blue, 3 drops of cyan, 3 drops of black.
Nearest safe hex - #663366. Below you can see the block with #554261 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #554261 to the mixer and play with it.