Smokestack Gray vs Calamine

Smokestack GrayBenjamin MoorevsCalamineFarrow & BallΔE 35.5Very different colors

Smokestack Gray (Benjamin Moore) and Calamine (Farrow & Ball) come from different manufacturers. Hue-wise, Smokestack Gray belongs to the blue-grey family and Calamine to the pink-red family. The 45-point LRV gap — 68 for Calamine vs 23 for Smokestack Gray — means Calamine will open up a space more effectively. Where Smokestack Gray leans blue, Calamine reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 35.5 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 5 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.

Smokestack Gray vs Calamine in Real Spaces

5 real rooms side by side. Seeing Smokestack Gray and Calamine in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.

Living Room

A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Calamine reflects noticeably more light off the walls, making the space read more open than Smokestack Gray.

Smokestack GrayBenjamin Moore 2131-40 living room paint

@primecoatpainting

CalamineFarrow and Ball Calamine living room paint review

@jo_foresthouse

Bedroom

Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Calamine returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.

Smokestack GrayBenjamin Moore Smokestack Gray bedroom paint

@americanopaint

CalamineFarrow and Ball Calamine bedroom picture

@farrowandball

Bathroom

Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Calamine returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.

Smokestack GrayBenjamin Moore Smokestack Gray bathroom paint

@americanopaint

CalamineFarrow and Ball Calamine bathroom paint review

@culderryhouse

Front Door

On a front door, the color is both the first and last thing you see — a context where even a modest tonal difference reads clearly. Calamine reflects noticeably more light off the walls, making the space read more open than Smokestack Gray.

Smokestack GrayBenjamin Moore Smokestack Gray front door color

@rethinkdesignstudio

CalamineFarrow and Ball Calamine front door paint

@restoring_rosedale

Kitchen Cabinets

Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. Calamine returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.

Smokestack GrayBenjamin Moore Smokestack Gray kitchen cabinets

@unitedcabinets

CalamineFarrow and Ball Calamine kitchen cabinets picture

@farrowandball

Color Details

Smokestack Gray
Benjamin Moore · 2131-40
Hex#728287
LRV22.8
BrandBenjamin Moore
Number2131-40
UndertoneBlue
TemperatureCool
BrightnessDark
Calamine
Farrow & Ball · 230
Hex#e6d1cb
LRV67.5
BrandFarrow & Ball
Number230
Undertone
TemperatureWarm
BrightnessLight

Smokestack Gray vs Calamine Simulated Comparison

5 simulated room previews — drag the slider on each to see Smokestack Gray on one side and Calamine on the other.

Bathroom
Bedroom
House
Kitchen Cabinets
Living Room

Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.

More Smokestack Gray comparisons

See how Smokestack Gray stacks up against other well-photographed colors across different brands and tones.

Smokestack Gray
White Dove
Smokestack Gray
White Dove
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

White Dove reflects far more light (LRV 83 vs 23), opening up a space where Smokestack Gray encloses it.

Smokestack Gray
Ammonite
Smokestack Gray
Ammonite
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23
Farrow & Ball
Ammonite
LRV 69

At LRV 69 vs 23, Ammonite is decisively the brighter choice.

Smokestack Gray
Iron Ore
Smokestack Gray
Iron Ore
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

Smokestack Gray reflects far more light (LRV 23 vs 6), opening up a space where Iron Ore encloses it.

Smokestack Gray
Purbeck Stone
Smokestack Gray
Purbeck Stone
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

At LRV 52 vs 23, Purbeck Stone is decisively the brighter choice.

Smokestack Gray
Evergreen Fog
Smokestack Gray
Evergreen Fog
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

A 8-point LRV gap (30 vs 23) makes Evergreen Fog the marginally brighter of the two.

Smokestack Gray
Mizzle
Smokestack Gray
Mizzle
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23
Farrow & Ball
Mizzle
LRV 52

Mizzle reflects far more light (LRV 52 vs 23), opening up a space where Smokestack Gray encloses it.

Smokestack Gray
Agreeable Gray
Smokestack Gray
Agreeable Gray
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

At LRV 60 vs 23, Agreeable Gray is decisively the brighter choice.

Smokestack Gray
Accessible Beige
Smokestack Gray
Accessible Beige
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

Accessible Beige reflects far more light (LRV 58 vs 23), opening up a space where Smokestack Gray encloses it.

Smokestack Gray
Denim Drift
Smokestack Gray vs Denim Drift
Smokestack Gray
Denim Drift
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

Denim Drift reads slightly lighter (LRV 27 vs 23), a gap that shows most in low-lit rooms.

Smokestack Gray
French Gray
Smokestack Gray
French Gray
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

At LRV 43 vs 23, French Gray is decisively the brighter choice.

Smokestack Gray
Naval
Smokestack Gray
Naval
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23
Sherwin-Williams
Naval
LRV 4

At LRV 23 vs 4, Smokestack Gray is decisively the brighter choice.

Smokestack Gray
Tranquil Dawn
Smokestack Gray
Tranquil Dawn
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

Tranquil Dawn reflects far more light (LRV 55 vs 23), opening up a space where Smokestack Gray encloses it.

Smokestack Gray
Bancha
Smokestack Gray
Bancha
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23
Farrow & Ball
Bancha
LRV 13

Smokestack Gray reads slightly lighter (LRV 23 vs 13), a gap that shows most in low-lit rooms.

Smokestack Gray
Hardwick White
Smokestack Gray
Hardwick White
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

Hardwick White reflects far more light (LRV 44 vs 23), opening up a space where Smokestack Gray encloses it.

Smokestack Gray
Pure White
Smokestack Gray
Pure White
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

At LRV 84 vs 23, Pure White is decisively the brighter choice.

Smokestack Gray
Artichoke
Smokestack Gray
Artichoke
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23
Sherwin-Williams
Artichoke
LRV 21

Their light reflectance is nearly identical (LRV 23 vs 21), so neither reads brighter in a room.

Balboa Mist
Smokestack Gray
Balboa Mist
Smokestack Gray
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

Balboa Mist reflects far more light (LRV 66 vs 23), opening up a space where Smokestack Gray encloses it.

Smokestack Gray
Shoji White
Smokestack Gray
Shoji White
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

Shoji White reflects far more light (LRV 74 vs 23), opening up a space where Smokestack Gray encloses it.

Smokestack Gray
Snowbound
Smokestack Gray
Snowbound
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23
Sherwin-Williams
Snowbound
LRV 83

Snowbound reflects far more light (LRV 83 vs 23), opening up a space where Smokestack Gray encloses it.

Smokestack Gray
Pewter Green
Smokestack Gray
Pewter Green
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

Smokestack Gray reads slightly lighter (LRV 23 vs 12), a gap that shows most in low-lit rooms.

Smokestack Gray
Skimming Stone
Smokestack Gray
Skimming Stone
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

Skimming Stone reflects far more light (LRV 68 vs 23), opening up a space where Smokestack Gray encloses it.

Smokestack Gray
Dix Blue
Smokestack Gray
Dix Blue
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23
Farrow & Ball
Dix Blue
LRV 41

At LRV 41 vs 23, Dix Blue is decisively the brighter choice.

Smokestack Gray
Treron
Smokestack Gray
Treron
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23
Farrow & Ball
Treron
LRV 25

Their light reflectance is nearly identical (LRV 25 vs 23), so neither reads brighter in a room.

Smokestack Gray
Vintage Vogue
Smokestack Gray
Vintage Vogue
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

Smokestack Gray reads slightly lighter (LRV 23 vs 12), a gap that shows most in low-lit rooms.

Saybrook Sage
Smokestack Gray
Saybrook Sage vs Smokestack Gray
Saybrook Sage
Smokestack Gray
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

Saybrook Sage reflects far more light (LRV 45 vs 23), opening up a space where Smokestack Gray encloses it.

Smokestack Gray
Pale Green
Smokestack Gray
Pale Green
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23
RAL ClassicClassic
Pale Green
LRV 31

A 8-point LRV gap (31 vs 23) makes Pale Green the marginally brighter of the two.

Smokestack Gray
Pine Needle
Smokestack Gray
Pine Needle
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

At LRV 23 vs 7, Smokestack Gray is decisively the brighter choice.

Smokestack Gray
Cement grey
Smokestack Gray
Cement grey
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23
RAL ClassicClassic
Cement grey
LRV 24

Their light reflectance is nearly identical (LRV 24 vs 23), so neither reads brighter in a room.

Guilford Green
Smokestack Gray
Guilford Green
Smokestack Gray
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

At LRV 57 vs 23, Guilford Green is decisively the brighter choice.

Smokestack Gray
Just Walnut
Smokestack Gray
Just Walnut
Benjamin Moore
Smokestack Gray
2131-40 · LRV 23

At LRV 72 vs 23, Just Walnut is decisively the brighter choice.