Is it aquamarine?

I always like COS (a more high-end, H&M sister brand) lookbook images. The clothes look simple, clean and finely-tailored. And the rather mannequin-like pose of the models serve a good view of the clothes on a person.

Not to mention the occasional pop of colours in every collection that makes me crave for the pieces even more. In this case, COS has released its Spring Summer 2012 lookbook and there's a particular shade of green that instantaneously caught my attention... a shade that my limited vocabulary cannot describe.

Is it sea green? Is it aquamarine? Well, perhaps a research for colour codes is warranted. Or perhaps simply coding the hue as COS SS12 is much reliable to remember?