Sample colours don't match the paint colours
We ordered a sample of blue 15 and received a very dark blue sample labelled Blue 15 which looked completely different from the colours on the website. We emailed customer service photos of the samples over two weeks ago to check if the colour was correct before ordering, we've still not heard back. The samples plus delivery cost aren't cheap, and after buying 3 of them we're none the wiser to the correct colour!