Hex #554355 or rgb(85,67,85) in RGB space is the tint of magenta. It has hue angle of 300.00 degrees, value = 33 and saturation = 21. #554355 can be obtained by mixing 4 colors: 3 drops of magenta, 1 drop of cyan, 2 drops of green, 3 drops of black.
Nearest safe hex - #663366. Below you can see the block with #554355 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #554355 to the mixer and play with it.