Paint! I'd go with something green or blue. You can go anything from muted (soft apple green) to bold (turquoise) depending on your mood.

I would find a funky art deco shower curtain in black and red on a white background. then I would play up the red abd black with a rug and/or other accessories. i would paint the walls a soft gray.

I love all white bathrooms! Blank canvases. The warm-toned stool looks a shade or two too dark to work, imo. (On my screen, at least.) Go with something lighter or much darker. The rug offers a lot more contrast so looks more purposeful. I think art on the large blank wall would make sense but choose something that fits your taste and style. My pet peeve is clear glass light shades. I find metal or opaque glass easier to maintain in my house. Figure out your towel bar or hook placement, hang your mirrors, add your cabinet hardware, fill your linen cupboard and then see what's missing, colour and/or texture-wise. Will you need window treatments? Decor is what gives a room personality and that comes in a plethora of options. Colour does not necessarily equal personality. If it helps any, here are Barbara Sallick's 17 tips for all white bathrooms.

I would do SW Sea Salt.

I'd paint the walls -

Personally I like drama so I would do a navy blue or rich sage green.

But if you want to stay light, then something just enough off white white that you can tell it's a different color.

Good luck ...

I went the all white bathroom route 30 years ago. Eventually I got tired of it. So painted BM Muslin.

Pick an accent color that is used in adjacent rooms. Towels, rugs, perhaps art for the walls will help.

I agree with the others who say some color on the walls could look lovely. You have a lot of options from soft to bold -- here are a couple inspo pictures:

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I would paint in a color you like (I also think blue would look nice in here, although many different colors would work), find a shower curtain that complements your paint color, add some natural elements (perhaps a plant on top of the cabinet by the window and something wood for some warmth), and a piece of humidity-friendly artwork on the wall at the far end.

You could paint a soft color like blue or green or any other color you prefer. You could also bring color through accents and plants

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Your bathroom is lovely❣️Add some colorful towels for a quick fix❣️

How fabulous you will have a lifetime of options for towel/accessory colors!! I requested white on white on white but at the last minute DH just has to add a band of decorative tile to the shower...grrrr Now I am STUCK to THAT color scheme. I waited 20 years to get rid of the avocado green and he falls back on BROWN!! Congratulations!!

Thanks for the input! Having a hard time deciding anything in here.

If you like the white, all you need to do is add colorful accessories. Bold color towels and soap dishes and containers for your other necessities. A vase with colorful flowers. Artwork on the walls. A colorful shower curtain. And consider black hardware.

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I'd paint the little white cabinet in the corner and top it w/a nice green plant or orchid.

you could do any blue, green, black, yellow, literally whatever color you want.

you need some art on that large wall.

you could do wallpaper. or even wallpaper behind that vanity. it's really plain over on that wall.

Or, just do a giant piece of art on the big wall

Something big, with color. if you go that route, you could do a soft muted gray on your walls.

or do a smokey soft blue

and this color art.

you've got art, towels, plants, (paint the cabinet) do a teak stool, maybe a tall plant, a few wood shelves. that should be all you need.

you could do white wainscot, soft green upper, planked ceiling

bring in more boho w/rug, try some black elements like shown here. you have plenty of light in there

I would paint the walls a very soft, whispery green. I love the second to last one Beth posted. Watery blues and greens always work in a bathroom. Then find a rug and some towels to complement. You have a great base to start with since it’s all white. Like a Little Black Dress it needs some jewelry.

whatever you preferred color is, I think you could add some real interest to the space by adding drapery panels to the window. Keep the walls white and add your color there. Choose a fabric that also comes in a wallpaper and wallpaper the vanity wall and install your mirrors. I do think adding a glass enclosure to your shower will really open up the space.

A chandelier over the tub would add texture. Depending on the color you go for IF and only IF its in blues I would also paint the ceiling the faintest shade of blue.

Thank you all for all the detailed input! it gives me a lot to think about. I do love blues. And wow @Design Interior South I never considered drapes. So interesting! My hesitation is they might touch the toilet and I wouldn’t want that but they look stunning in those photos. I might measure and see.

Glamorous drapes behind the tub would be stunning. The yellow fabric in the photo from Design Interior South just makes that bathroom look amazing!

You’ve got something plugged into an electrical outlet and the cord is running directly into the sink. Why? But with colors, you could go so many ways…I’d keep it all white though and let the little things you add in add the color. But it looks like a good space for a few plants.

As others have said, paint will go a long way. Instead of curtain panels, how about a flat Roman shade?

I like the rug by the shower. Use another skinny runner at vanity (but not too close to commode).

A decorative framed mirror for color, pattern and/or texture. In the past, I had mirrors made at my local framing store.

Great suggestions here so nothing to add, just want to say, WOW, what a view. Beautiful bath too.

Why not try adding an accent color, some decor accessories with color, a plant or two, and maybe some artwork. Here is a bathroom design of ours below that just might help.

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Colored glass pendants like @Randy Trainor posted would add a quick, elegant punch of color. Then you can use the rest of the colors in the lighting to make more decisions.

I’m starting to put all my ideas together and I think this is the direction I’m headed for the bathroom. I appreciate all the input and I’m excited to bring some warmth to our bathroom. Planning on using sea salt as an accent color behind vanities.

I like your ideas and think they will add a lot to your white bathroom.

However, just note that it's against electrical code to place a chandelier above a tub unless the bottom of the fixture is at least 8 feet above the rim of the tub.

I really like that rug OP. Where is it from? It will add a lot of character.

The picture posted above by Design Interior South with yellow patterned drapes and yellow claw foot tub, the designer is Sarah Richardson. Here is a link to a pinterest page for her farmhouse makeover where that bath is featured. You can also check out her website here.

You might want to browse through her work for more ideas. I agree with many of the suggestions above. Pale greens and blues would look fabulous as well as some wood accents. If those ideas appeal to you then you'll appreciate Sarah Richardson's portfolio.

She has a youtube channel and several series on HGTV in Canada.

@TMac its from joss and main.

I will defintely have a look! @mvcanada thank you!

and no, no chandelier. we already had that debate while building and decided the size of our bath didn’t really support one.

Sea Salt is a gorgeous color for your bathroom.

It's beautiful! You did an amazing job!

If it's brand new, you may not want to do this, but you can paint the base of the tub.

How about not painting anything and just putting up loads of painting and photos (obviously one's that don't mind stream) - almost everything looks great on a white background especially if the frames are coloured. You could really go for it and make an eclectic yet sleak/clean white bathroom. Just an idea....little blast of colour everywhere, all different sized works.

Looks great. Don't due a single thing more other than relax in that tub and watch the leaves change color.

Apologies - didn't see the photos above - yes looks fab! Well done! Looks very peaceful indeed

It looks great! So much better; lighter and brighter. Nice choice of runner.

beautiful! the only thing I would add are some hanging plants in the corner, maybe a few potted orchids.

Yes i did think of that! I just wondered if they would get enough light in the corner?

Love the rug and the shades--they really add contrast and texture. Enjoy your bathroom!

Gorgeous!

Lovely. Well done!

You can use their search feature to find "low light" plants. https://www.groovyplantsranch.com/collections/low-light