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Benjamin Moore Stonington Gray (HC-170) is a versatile, medium-toned gray that works beautifully in almost any space. If you’re looking for a cool gray paint color that feels neutral but still has personality, this is one of my go-to choices.

Benjamin Moore Stonington Gray living room walls.

Is it truly neutral? No, it has a subtle stormy blue undertone that can be apparent in cool natural light. However, it mostly looks neutral gray!

I find that this paint color is especially sought after in boy bedrooms – it’s the perfect medium gray that tends to work well alongside more masculine colors like navy blues, darker grays, deep wood tones, etc. In fact, when we first moved into our home, it was the color I chose for my two oldest boys’ bedrooms!

Boy’s bedroom with Benjamin Moore Stonington Gray walls and Sherwin Williams Naval accent wall.
BM Stonington Gray walls with SW Naval accent wall.

I’ve since repainted all the bedrooms as this type of cool gray no longer appeals to me, but it’s still a popular choice with many.

Where to Use Stonington Gray

  • Bedrooms (especially boys’ rooms)
  • Living rooms with white trim
  • Bathrooms with navy or charcoal vanities
  • Accent walls with cooler whites or blues
  • Works best in rooms with moderate to bright natural light
Stonington Gray paired with Sherwin Williams Naval accent wall.

What Undertones Does Stonington Gray Have?

Stonington Gray (HC-170) has a stormy blue undertone. It stays perfectly gray in most spaces unless it’s paired with a lot of white and cool (north facing or east facing) light, where it can look a little blue. Rarely, you may also see a flash of a purple undertone.

Stonington Gray walls witha wood console table.

In my home, I also originally had my living room painted with Stonington Gray. It looked lovely paired with a crisp white trim color (we used BM Decorator’s White) but does equally well with stained trim, too.

What is the LRV of Stonington Gray?

The LRV of Stonington Gray is 59. This means it is not light and airy but has a bit of depth to it. However, a bright white trim really livens it up. It’s truly a medium shade of gray.

Light Reflectance Value (LRV) is an indicator of the amount of light that is reflected by a color when it is illuminated by a light source. A higher value (closer to 100) means that a color will reflect more light back at you and a lower value (closer to 0) means that a color will appear darker, or absorb more light. 

Is Stonington Gray a Cool or Warm Paint Color?

This is definitely a cool shade of gray because of the blue undertone!

Bedroom with stonington gray walls and light blue curtains.

If you are looking for warm grays, Sherwin Williams has a few popular grays including Colonnade Gray, Agreeable Gray, and Repose Gray and of course, Benjamin Moore has some great choices such as Revere Pewter, Edgecomb Gray, or Classic Gray to name a few.

Coordinating Colors That Pair Well with Stonington Gray

Stonington Gray truly works best with any other cool toned wall color so consider blues, green, and darker grays. You can’t go wrong with a classic shade of bright white, either.

I’m partial to pairing this with a rich navy like Sherwin Williams Naval or crisp whites like Benjamin Moore Chantilly Lace.

Boy bedroom with Stonington Gray walls and navy striped curtains.

What is the Lighter Version of Stonington Gray?

BM Gray Owl, BM Classic Gray, or BM Wickham Gray are all paint colors lighter than Stonington Gray that may be perfect for you if you’re looking for something lighter and brighter.

Stonington Gray vs Gray Owl

Stonington Gray is a cool gray with a stormy blue-purple undertone. On the other hand, Gray Owl has a green undertone that makes it appear warmer on walls, although it’s still a cool toned gray.

side by side comparison of Benjamin Moore Stonington Gray and Benjamin Moore Gray Owl paint colors.

Stonington Gray is a great choice if you want more contrast and a slightly darker shade gray in a room. Remember, it can flash quite blue in rooms with cooler light. Conversely, in my experience, Gray Owl looks like a pretty fresh gray the majority of the time.

Stonington Gray vs Wickham Gray

Stonington Gray is more of a “traditional” gray than Wickham Gray, although similar. Wickham Gray is also much lighter and reflects more of the blue/green undertones.

side by side comparison of Benjamin Moore Stonington Gray and Benjamin Moore Wickham Gray paint colors.

Sherwin Williams Equivalent of Stonington Gray

A lot of people ask me for Sherwin William’s equivalents of my favorite paint colors, Stonington Gray included.

Nursery painted in Benjamin Moore Stonington Gray with neutral decor.
BM Stonington Gray Nursery

My answer is always to pick the color you like then get it mixed in the brand of your choice.

So, if you want to use Benjamin Moore Stonington Gray all you have to do is go to the Sherwin Williams store and ask them to mix up Benjamin Moore Stonington Gray for you.

Stonington Gray in a bright bedroom with lots of natural light and fresh flowers on the nightstand.

They have access to all the color codes in their computers and can color match to their own brand of paints. I do this all the time (except for white paint colors, which don’t color match well!).

With that being said, Sherwin Williams Repose Gray is a great alternative. It doesn’t have the blue undertone that Stonington Gray has, and it’s got some warmth to it, but it’s about the same color saturation and one of my favorite paint colors.

Pros and Cons

Pros of Stonington Gray

  • Beautiful medium gray with a fresh feel
  • Works in both modern and traditional homes
  • Pairs well with white trim and navy accents

Cons

  • Can lean blue in cool light
  • May feel too cold in dark or north-facing rooms

Don’t Forget…

Don’t forget – no matter what you’ve read or photos you’ve seen online, it’s really important to sample paint colors in your home before committing!

Samplize provides real paint samples that are easy to move around your home, and cheaper than buying a gazillion paint pots! It’s the only way I buy paint samples.

Frequently Asked Questions

Is Benjamin Moore Stonington Gray warm or cool?

It’s a cool gray with subtle blue undertones, especially noticeable in low or northern light.

What colors pair well with Stonington Gray?

It looks great with crisp whites, navy blue, dark gray, and cooler-toned wood finishes.

Where is the best place to use Stonington Gray?

This paint works well in bedrooms, living rooms, and bathrooms—especially those with good natural light.

Final Thoughts on Stonington Gray

Still deciding? Check out Gray Owl for something lighter and brighter, or Repose Gray for a softer, warmer feel that works in just about any room.

And don’t forget — always sample first. You can grab a Stonington Gray Samplize peel-and-stick sample here to test it in your space before committing!

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48 Comments

  1. Chris Still says:

    Hi. I have an older Tudor home and am considering painting my master bedroom walls Covington gray. The trim is stained wood. My question is recommend CARPET colors for bedroom, upstairs landing, and stairs going down to foyer. I am considering painting the foyer walls and stair walls, and landing walls BM cloud white.

    Thoughts??

    Thank you for your time and expertise?

    CDS

  2. Redoing my house. My kitchen cabinets are going to be BM Classic Gray and a walnut island. Was going to paint my walls same Classic Gray. I would like to paint my Dining Room and Living Room Stonington Gray but with Classic Gray trim. Do you think that combo would work? I’m looking to tone down my moldings. Tired of the white outlines. Or I was going to paint everything Classic Gray, ceilings white dove, and bookcase Witching Hour or something dark.

    1. Hi Mary Lou – I would not pair those two colors together. Classic Gray is warm and Stonington Gray is cool with a blue undertone. They do not work together. I would keep the walls significantly lighter if you’re doing the trim Classic Gray….perhaps taking Classic Gray and lightening it by 50% would give you still enough contrast (or like you said, keep it all classic gray for a more tone-on-tone look).

  3. Christine says:

    Would it work in a basement with recessed lighting?

    1. It depends on the temperature of your lighting and colors of your furniture, etc. I would definitely try a test sample first so that you can ensure it doesn’t look too blue!

  4. Would stonington gray work in my dining room which is open to the living room which is pained pale oak ??

    1. Jenna Shaughnessy says:

      Hi Valerie – that’s mixing a warm color with a cool gray so it might look a little funky

    2. What colour of trim/baseboards would work with Stonington?