Hex #377268 or rgb(55,114,104) in RGB space is the tint of greenish cian. It has hue angle of 169.83 degrees, value = 45 and saturation = 52. #377268 can be obtained by mixing 4 colors: 4 drops of blue, 3 drops of green, 3 drops of white, 4 drops of black.
Nearest safe hex - #336666. Below you can see the block with #377268 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #377268 to the mixer and play with it.