Hex #46988b or rgb(70,152,139) in RGB space is the tint of greenish cian. It has hue angle of 170.49 degrees, value = 60 and saturation = 54. #46988b can be obtained by mixing 3 colors: 3 drops of magenta, 4 drops of cyan, 4 drops of green.
Nearest safe hex - #339999. Below you can see the block with #46988b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #46988b to the mixer and play with it.