Hex #1a7d6f or rgb(26,125,111) in RGB space is the tint of greenish cian. It has hue angle of 171.52 degrees, value = 49 and saturation = 79. #1a7d6f can be obtained by mixing 4 colors: 1 drop of magenta, 4 drops of blue, 1 drop of cyan, 4 drops of green.
Nearest safe hex - #336666. Below you can see the block with #1a7d6f color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #1a7d6f to the mixer and play with it.