Hex #336a5e or rgb(51,106,94) in RGB space is the tint of greenish cian. It has hue angle of 166.91 degrees, value = 42 and saturation = 52. #336a5e can be obtained by mixing 4 colors: 2 drops of red, 4 drops of blue, 1 drop of cyan, 3 drops of green.
Nearest safe hex - #336666. Below you can see the block with #336a5e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #336a5e to the mixer and play with it.