Hex #604d56 or rgb(96,77,86) in RGB space is the tint of scarlet. It has hue angle of 331.58 degrees, value = 38 and saturation = 20. #604d56 can be obtained by mixing 4 colors: 3 drops of magenta, 1 drop of blue, 3 drops of green, 1 drop of black.
Nearest safe hex - #666666. Below you can see the block with #604d56 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #604d56 to the mixer and play with it.