Hex #148562 or rgb(20,133,98) in RGB space is the tint of greenish cian. It has hue angle of 161.42 degrees, value = 52 and saturation = 85. #148562 can be obtained by mixing 4 colors: 1 drop of red, 5 drops of cyan, 3 drops of green, 4 drops of black.
Nearest safe hex - #009966. Below you can see the block with #148562 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #148562 to the mixer and play with it.