Hex #27755c or rgb(39,117,92) in RGB space is the tint of greenish cian. It has hue angle of 160.77 degrees, value = 46 and saturation = 67. #27755c can be obtained by mixing 4 colors: 4 drops of blue, 4 drops of green, 2 drops of white, 3 drops of black.
Nearest safe hex - #336666. Below you can see the block with #27755c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #27755c to the mixer and play with it.