Hex #55b26a or rgb(85,178,106) in RGB space is the tint of bluish green. It has hue angle of 133.55 degrees, value = 70 and saturation = 52. #55b26a can be obtained by mixing 3 colors: 4 drops of yellow, 5 drops of cyan, 3 drops of black.
Nearest safe hex - #669966. Below you can see the block with #55b26a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #55b26a to the mixer and play with it.