Hex #6da19e or rgb(109,161,158) in RGB space is the tint of cyan. It has hue angle of 176.54 degrees, value = 63 and saturation = 32. #6da19e can be obtained by mixing 4 colors: 1 drop of yellow, 2 drops of magenta, 3 drops of cyan, 1 drop of green.
Nearest safe hex - #669999. Below you can see the block with #6da19e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6da19e to the mixer and play with it.