Hex #9dd890 or rgb(157,216,144) in RGB space is the tint of grass green. It has hue angle of 109.17 degrees, value = 85 and saturation = 33. #9dd890 can be obtained by mixing 4 colors: 5 drops of yellow, 2 drops of blue, 3 drops of cyan, 3 drops of white.
Nearest safe hex - #99cc99. Below you can see the block with #9dd890 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #9dd890 to the mixer and play with it.