Hex #00484c or rgb(0,72,76) in RGB space is the tint of cyan. It has hue angle of 183.16 degrees, value = 30 and saturation = 100. #00484c can be obtained by mixing 3 colors: 4 drops of blue, 2 drops of green, 3 drops of black.
Nearest safe hex - #003333. Below you can see the block with #00484c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #00484c to the mixer and play with it.