Yes, that's really accurate. They are really bright red.
Yes, the yarn is from Zeeman. I was knitting a scarf with it, but I bought 500 gram, so I figured I could easily miss 100 gram for my pair of socks. I'm really new to the english knitting terms, so I used a dutch pattern, but it took me a hard time too. I used the video's on this website as a help, so I would understand the pattern.