Hex #1aaf80 or rgb(26,175,128) in RGB space is the tint of greenish cian. It has hue angle of 161.07 degrees, value = 69 and saturation = 85. #1aaf80 can be obtained by mixing 4 colors: 4 drops of cyan, 3 drops of green, 1 drop of white, 2 drops of black.
Nearest safe hex - #339999. Below you can see the block with #1aaf80 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #1aaf80 to the mixer and play with it.