Color #405e55 name: very dark desaturated greenish cian
Hex #405e55 or rgb(64,94,85) in RGB space is the tint of greenish cian. It has hue angle of 162.00 degrees, value = 37 and saturation = 32. #405e55 can be obtained by mixing 4 colors: 3 drops of red, 4 drops of cyan, 1 drop of green, 4 drops of black.
Nearest safe hex - #336666. Below you can see the block with #405e55 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #405e55 to the mixer and play with it.