Hex #1eae9b or rgb(30,174,155) in RGB space is the tint of greenish cian. It has hue angle of 172.08 degrees, value = 68 and saturation = 83. #1eae9b can be obtained by mixing 4 colors: 5 drops of blue, 5 drops of cyan, 5 drops of green, 2 drops of white.
Nearest safe hex - #339999. Below you can see the block with #1eae9b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #1eae9b to the mixer and play with it.