Hex #3c776e or rgb(60,119,110) in RGB space is the tint of greenish cian. It has hue angle of 170.85 degrees, value = 47 and saturation = 50. #3c776e can be obtained by mixing 4 colors: 4 drops of red, 5 drops of blue, 4 drops of cyan, 4 drops of green.
Nearest safe hex - #336666. Below you can see the block with #3c776e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #3c776e to the mixer and play with it.