Hex #007574 or rgb(0,117,116) in RGB space is the tint of cyan. It has hue angle of 179.49 degrees, value = 46 and saturation = 100. #007574 can be obtained by mixing 4 colors: 3 drops of blue, 3 drops of cyan, 2 drops of green, 3 drops of black.
Nearest safe hex - #006666. Below you can see the block with #007574 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #007574 to the mixer and play with it.