Hex #24686d or rgb(36,104,109) in RGB space is the tint of cyan. It has hue angle of 184.11 degrees, value = 43 and saturation = 67. #24686d can be obtained by mixing 3 colors: 2 drops of cyan, 1 drop of white, 4 drops of black.
Nearest safe hex - #336666. Below you can see the block with #24686d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #24686d to the mixer and play with it.