Hex #89c7cb or rgb(137,199,203) in RGB space is the tint of cyan. It has hue angle of 183.64 degrees, value = 80 and saturation = 33. #89c7cb can be obtained by mixing 4 colors: 2 drops of magenta, 4 drops of cyan, 2 drops of green, 5 drops of white.
Nearest safe hex - #99cccc. Below you can see the block with #89c7cb color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #89c7cb to the mixer and play with it.