How about warm yellow? I think it will go together with bricks and would be a good contrast to dark floor and black cooker. Yellow is an optimistic and cheerful colour and often is associated with food. /Marcin

I don’t think they’re quite as chunky as the pea rugs, but Alternative Flooring have a wool carpet range called Pebble and Crucial Trading have a chunky wool range called Alaska. Both are good brands and widely available.

Paint them all Hague Blue. I don’t get the whole painting a feature wall thing - the walls and colour are not the feature, they’re just a backdrop to everything else in the room. Our north facing bedroom is Hague Blue and still feels bright and airy despite the lack of direct sun - white bedding, light flooring and bright accessories

Thank you all for your inputs. We are planning to make it open plan opening the kitchen to the dining room/extension. The walls of rest of the area is Magnolia, therefore, kitchen walls have to be the same. The kitchen cabinets will be glossy white from Wren, worktop is black. Need to finalise the tiles for splashback. I think soft warm white tiles will go well with the colours in the kitchen. Would love to hear any other suggestions. Thanks again!