Hex #334f50 or rgb(51,79,80) in RGB space is the tint of cyan. It has hue angle of 182.07 degrees, value = 31 and saturation = 36. #334f50 can be obtained by mixing 4 colors: 3 drops of magenta, 4 drops of blue, 5 drops of green, 3 drops of black.
Nearest safe hex - #336666. Below you can see the block with #334f50 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #334f50 to the mixer and play with it.