Hex #768969 or rgb(118,137,105) in RGB space is the tint of olive. It has hue angle of 95.63 degrees, value = 54 and saturation = 23. #768969 can be obtained by mixing 4 colors: 4 drops of yellow, 2 drops of red, 5 drops of blue, 2 drops of cyan.
Nearest safe hex - #669966. Below you can see the block with #768969 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #768969 to the mixer and play with it.