Hex #1c8985 or rgb(28,137,133) in RGB space is the tint of cyan. It has hue angle of 177.80 degrees, value = 54 and saturation = 80. #1c8985 can be obtained by mixing 4 colors: 1 drop of magenta, 3 drops of blue, 2 drops of cyan, 3 drops of green.
Nearest safe hex - #339999. Below you can see the block with #1c8985 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #1c8985 to the mixer and play with it.