Yes, turquoise was similar to Blue Wave but a slightly different shade. I think it was only offered as a Smokey Joe and maybe a Compact Kettle in the UK. The UK did do several exclusive colors on Compacts over the years, one was called 'Deep Turquoise' and another 'Lagoon Blue'. Deep Turquoise had a lot of green in it from memory but I tried googling it but nothing comes up. The product code was 61674. A very small image of the lagoon Blue (21874) comes up on google but only on the search page, the article itself is too old and they have archived the images