Danaforever, I haven't actually bought the paint yet, so can't give you a link. In any case I find colours look different on different computers!
Dulux is my favourite paint and I usually have it mixed for me rather than buy one of the ready-mixed colours. There's a huge range available so it's very easy to find what I want. I believe Farrow & Ball paints are wonderful but haven't splashed out on any yet - it's quite pricy.
As to my pale grey, all I can say is it will be a very light shade, and I think I'll go for matt rather than my usual soft sheen, so there won't be any distracting reflections on the walls! Builder hopefully starting this week on extension & internal remodelling, and kitchen going in end November/early December I hope.