Farrow and Ball paint

[OrchidFlakes]

Are they worth it or just colour match or favourite colour with Dulux et al?

worth it. dulux colour matching isn't very good ime, and you don't get the texture.

f&b has a wonderful chalky texture and rich colour. but it does mark easily.

Agree. It is the finish.

Go to an independent paint shop and chat to them. They can colour match in a chalky type paint base. So close you cannot tell the difference once painted and half the cost.