Atmosphere vs Pure White
Where Atmosphere belongs to Dulux's range, Pure White is a Sherwin-Williams color. Atmosphere reads as blue, while Pure White reads as beige-greige — two distinct hue families, not close cousins. They have nearly identical light reflectance values (83 vs 84), so they'll read as similarly Light in most lighting conditions. Atmosphere runs cool while Pure White is decidedly warm, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 10.3, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 5 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Atmosphere vs Pure White in Real Spaces
5 real rooms side by side. Seeing Atmosphere and Pure White 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
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The temperature contrast between Pure White and Atmosphere is what sets these apart most in this context.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Pure White brings more warmth to the space, while Atmosphere keeps things cooler and crisper.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Pure White brings more warmth to the space, while Atmosphere keeps things cooler and crisper.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Pure White brings more warmth to the space, while Atmosphere keeps things cooler and crisper.
Home Office
The test for a home office color isn't how it looks in a quick glance — it's whether it still feels right after a full day of work. Pure White brings more warmth to the space, while Atmosphere keeps things cooler and crisper.
Color Details
Atmosphere vs Pure White Simulated Comparison
5 simulated room previews — drag the slider on each to see Atmosphere on one side and Pure White on the other.
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 Atmosphere comparisons
See how Atmosphere stacks up against other well-photographed colors across different brands and tones.
Atmosphere reflects far more light (LRV 83 vs 69), opening up a space where Ammonite encloses it.
Their light reflectance is nearly identical (LRV 83 vs 83), so neither reads brighter in a room.
At LRV 83 vs 6, Atmosphere is decisively the brighter choice.
Atmosphere reflects far more light (LRV 83 vs 52), opening up a space where Purbeck Stone encloses it.
Atmosphere reflects far more light (LRV 83 vs 30), opening up a space where Evergreen Fog encloses it.
At LRV 83 vs 52, Atmosphere is decisively the brighter choice.
Atmosphere reflects far more light (LRV 83 vs 60), opening up a space where Agreeable Gray encloses it.
At LRV 83 vs 58, Atmosphere is decisively the brighter choice.
At LRV 83 vs 27, Atmosphere is decisively the brighter choice.
Atmosphere reflects far more light (LRV 83 vs 43), opening up a space where French Gray encloses it.
Atmosphere reflects far more light (LRV 83 vs 4), opening up a space where Naval encloses it.
At LRV 83 vs 55, Atmosphere is decisively the brighter choice.
At LRV 83 vs 13, Atmosphere is decisively the brighter choice.
At LRV 83 vs 44, Atmosphere is decisively the brighter choice.
Atmosphere reflects far more light (LRV 83 vs 21), opening up a space where Artichoke encloses it.
At LRV 83 vs 66, Atmosphere is decisively the brighter choice.
A 9-point LRV gap (83 vs 74) makes Atmosphere the marginally brighter of the two.
Their light reflectance is nearly identical (LRV 83 vs 83), so neither reads brighter in a room.
Atmosphere reflects far more light (LRV 83 vs 51), opening up a space where Pigeon encloses it.
At LRV 83 vs 12, Atmosphere is decisively the brighter choice.
At LRV 83 vs 8, Atmosphere is decisively the brighter choice.
At LRV 83 vs 68, Atmosphere is decisively the brighter choice.
Atmosphere reflects far more light (LRV 83 vs 41), opening up a space where Dix Blue encloses it.
At LRV 83 vs 12, Atmosphere is decisively the brighter choice.
At LRV 83 vs 45, Atmosphere is decisively the brighter choice.
Atmosphere reflects far more light (LRV 83 vs 31), opening up a space where Pale Green encloses it.
Atmosphere reflects far more light (LRV 83 vs 7), opening up a space where Pine Needle encloses it.