Color #668c80 name: dark desaturated greenish cian
Hex #668c80 or rgb(102,140,128) in RGB space is the tint of greenish cian. It has hue angle of 161.05 degrees, value = 55 and saturation = 27. #668c80 can be obtained by mixing 4 colors: 2 drops of yellow, 2 drops of red, 3 drops of blue, 3 drops of cyan.
Nearest safe hex - #669999. Below you can see the block with #668c80 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #668c80 to the mixer and play with it.