Hex #006a69 or rgb(0,106,105) in RGB space is the tint of cyan. It has hue angle of 179.43 degrees, value = 42 and saturation = 100. #006a69 can be obtained by mixing 4 colors: 5 drops of blue, 2 drops of cyan, 3 drops of green, 3 drops of black.
Nearest safe hex - #006666. Below you can see the block with #006a69 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #006a69 to the mixer and play with it.