Hex #179d74 or rgb(23,157,116) in RGB space is the tint of greenish cian. It has hue angle of 161.64 degrees, value = 62 and saturation = 85. #179d74 can be obtained by mixing 4 colors: 1 drop of red, 5 drops of cyan, 3 drops of green, 2 drops of black.
Nearest safe hex - #009966. Below you can see the block with #179d74 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #179d74 to the mixer and play with it.