Hex #1c7668 or rgb(28,118,104) in RGB space is the tint of greenish cian. It has hue angle of 170.67 degrees, value = 46 and saturation = 76. #1c7668 can be obtained by mixing 4 colors: 1 drop of red, 4 drops of blue, 1 drop of cyan, 3 drops of green.
Nearest safe hex - #336666. Below you can see the block with #1c7668 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #1c7668 to the mixer and play with it.