Hex #719793 or rgb(113,151,147) in RGB space is the tint of cyan. It has hue angle of 173.68 degrees, value = 59 and saturation = 25. #719793 can be obtained by mixing 4 colors: 5 drops of yellow, 3 drops of magenta, 5 drops of blue, 5 drops of cyan.
Nearest safe hex - #669999. Below you can see the block with #719793 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #719793 to the mixer and play with it.