Hex #6aac79 or rgb(106,172,121) in RGB space is the tint of bluish green. It has hue angle of 133.64 degrees, value = 67 and saturation = 38. #6aac79 can be obtained by mixing 4 colors: 2 drops of yellow, 4 drops of blue, 3 drops of green, 3 drops of white.
Nearest safe hex - #669966. Below you can see the block with #6aac79 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6aac79 to the mixer and play with it.