The photo below is my suggestion for colour of floor. Furniture should be darker - similar to below. For the rug - choose one colour from the artwork and find a similar coloured rug. Don't put a mantle over the fireplace - it could be a health hazard - bumps and bruises. Blinds - unless you want them to make a statement I think white - to match window frames would be fine.

@vickimpond, Coastal themes in my opinion with earthy tones, can go quite nicely with grey even though I don't personally like grey. I would suggest you research and gather colour swatches, that mirror some of the earthy colours you intend to use and then look at the colour wheel too and there is often a simple choice opposite the colour you like. You will have to incorporate the grey already in the room, in other words don't isolate the grey but link it with your colour choices obviously. Just make sure the tones are a match, meaning there isn't a for example, a blue tone in your tiles and a yellow tone in the wall colour. Look at nature, even animal eyes where you can have a grey cat for example with green or blue eyes, that will help broaden your selection and if you go all out for a coastal theme, then I think you need blue in there somewhere!! If you want to play it safe, you could stick to a very neutral wall colour, there will be plenty of choices out there that will gel with the grey and white already in the room, then you wouldn't overrun the house with a permanent strong colour that you might tire of quickly like say a blue for example. You can instead use accessories for pops of colour perhaps and to keep the grey theme active if that's what you want to do, perhaps grey cushions mixed with blue cushions for the couch if you go with a blue for example, that way the room doesn't end up looking too busy, as you are talking earthy tones mixed with the grey tones mixed with the white already there and finally another colour whatever colour that it is you choose if you get my drift, so accessories can give you those colours without being permanent, well that's my thoughts anyway. Good luck, Barbara

Hi Italian Girl looks great, when dressed would you be able to post a couple of photos, I am trying to recess TV and accessories as well, I can't get it right in my head to give to cabinet maker..thanks if you can.

Why don't you engage a Dulux Colour consultant to pay you a visit? It is impossible to make sound recommendations from digital photos as there is so much variation with cameras, screens, natural day light and atificial light. There are about 4600 Dulux colours with only about 10% available at your hardware store as colour chips so a Dulux colour consultant can help you find the perfect colour and organise an A4 sized sample. https://www.dulux.com.au/services/colour-design-service/overview?gclid=CjwKCAjw4NrpBRBsEiwAUcLcDGDFlYcONZGEWBc865ndCnsVmwd-CDa84Ise2d5rwdvtwOsVBT_kphoCzVcQAvD_BwE&cid=ppc|google|dulux.com.au_main||||||||||DCDS+-+Brand+%28Australia+Wide%29+-+EM+%28DLX%29|||Brand+-+Colour+Consultant+EM|&ef_id=CjwKCAjw4NrpBRBsEiwAUcLcDGDFlYcONZGEWBc865ndCnsVmwd-CDa84Ise2d5rwdvtwOsVBT_kphoCzVcQAvD_BwE:G:s&s_kwcid=AL!4713!3!335581778534!e!!g!!dulux%20colour%20consultant Best of luck, Dr Retro of Dr Retro House Calls