Hex #88a78e or rgb(136,167,142) in RGB space is the tint of bluish green. It has hue angle of 131.61 degrees, value = 65 and saturation = 19. #88a78e can be obtained by mixing 4 colors: 5 drops of yellow, 3 drops of magenta, 2 drops of blue, 5 drops of cyan.
Nearest safe hex - #999999. Below you can see the block with #88a78e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #88a78e to the mixer and play with it.