Hex #179793 or rgb(23,151,147) in RGB space is the tint of cyan. It has hue angle of 178.13 degrees, value = 59 and saturation = 85. #179793 can be obtained by mixing 4 colors: 1 drop of yellow, 5 drops of blue, 3 drops of cyan, 2 drops of green.
Nearest safe hex - #009999. Below you can see the block with #179793 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #179793 to the mixer and play with it.