Hex #008574 or rgb(0,133,116) in RGB space is the tint of greenish cian. It has hue angle of 172.33 degrees, value = 52 and saturation = 100. #008574 can be obtained by mixing 4 colors: 3 drops of blue, 3 drops of cyan, 3 drops of green, 2 drops of black.
Nearest safe hex - #009966. Below you can see the block with #008574 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #008574 to the mixer and play with it.