Hex #005055 or rgb(0,80,85) in RGB space is the tint of cyan. It has hue angle of 183.53 degrees, value = 33 and saturation = 100. #005055 can be obtained by mixing 4 colors: 2 drops of blue, 1 drop of cyan, 1 drop of green, 3 drops of black.
Nearest safe hex - #006666. Below you can see the block with #005055 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #005055 to the mixer and play with it.