Atmospheric vs Something Blue
Both are Sherwin-Williams colors. Both sit in the blue family, which is useful context if you're narrowing within a single hue direction. At LRV 67 vs 63, Atmospheric will read as the brighter of the two — a 4-point gap that matters most in north-facing or low-light rooms. They share a cool quality — useful to know if you're layering them in the same space. At ΔE 7.0, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Atmospheric vs Something Blue in Real Spaces
1 real room side by side. Atmospheric and Something Blue are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Front Door
Front doors are seen in isolation against the rest of the facade, which makes them a high-stakes surface where even subtle differences matter. Atmospheric has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
Atmospheric vs Something Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Atmospheric on one side and Something Blue 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 Atmospheric comparisons
See how Atmospheric stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 67), opening up a space where Atmospheric encloses it.
Their light reflectance is nearly identical (LRV 69 vs 67), so neither reads brighter in a room.
Atmospheric reflects far more light (LRV 67 vs 6), opening up a space where Iron Ore encloses it.
At LRV 67 vs 52, Atmospheric is decisively the brighter choice.
At LRV 67 vs 30, Atmospheric is decisively the brighter choice.
Atmospheric reflects far more light (LRV 67 vs 52), opening up a space where Mizzle encloses it.
A 6-point LRV gap (67 vs 60) makes Atmospheric the marginally brighter of the two.
Atmospheric reads slightly lighter (LRV 67 vs 58), a gap that shows most in low-lit rooms.
Atmospheric reflects far more light (LRV 67 vs 27), opening up a space where Denim Drift encloses it.
At LRV 67 vs 43, Atmospheric is decisively the brighter choice.
At LRV 67 vs 4, Atmospheric is decisively the brighter choice.
Atmospheric reads slightly lighter (LRV 67 vs 55), a gap that shows most in low-lit rooms.
Atmospheric reflects far more light (LRV 67 vs 13), opening up a space where Bancha encloses it.
Atmospheric reflects far more light (LRV 67 vs 44), opening up a space where Hardwick White encloses it.
At LRV 84 vs 67, Pure White is decisively the brighter choice.
At LRV 67 vs 21, Atmospheric is decisively the brighter choice.
With LRVs of 67 and 66, the two reflect almost the same amount of light.
Shoji White reads slightly lighter (LRV 74 vs 67), a gap that shows most in low-lit rooms.
Snowbound reflects far more light (LRV 83 vs 67), opening up a space where Atmospheric encloses it.
Atmospheric reflects far more light (LRV 67 vs 12), opening up a space where Pewter Green encloses it.
With LRVs of 68 and 67, the two reflect almost the same amount of light.
At LRV 67 vs 41, Atmospheric is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 68 vs 67), so neither reads brighter in a room.
At LRV 67 vs 25, Atmospheric is decisively the brighter choice.
Atmospheric reflects far more light (LRV 67 vs 12), opening up a space where Vintage Vogue encloses it.
Atmospheric reflects far more light (LRV 67 vs 45), opening up a space where Saybrook Sage encloses it.
At LRV 67 vs 31, Atmospheric is decisively the brighter choice.
At LRV 67 vs 7, Atmospheric is decisively the brighter choice.
At LRV 67 vs 24, Atmospheric is decisively the brighter choice.
A 10-point LRV gap (67 vs 57) makes Atmospheric the marginally brighter of the two.