Hex #55be71 or rgb(85,190,113) in RGB space is the tint of bluish green. It has hue angle of 136.00 degrees, value = 75 and saturation = 55. #55be71 can be obtained by mixing 4 colors: 1 drop of red, 2 drops of cyan, 4 drops of green, 2 drops of white.
Nearest safe hex - #66cc66. Below you can see the block with #55be71 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #55be71 to the mixer and play with it.