Atmospheric
SW 6505 · #C2DAE0 · LRV 67 — cool blue-green tone, light — bounces daylight without going clinical.
- 1Stardew43
- 2Palladian Blue60
- 3Atmospheric67
- 4Spatial White72
- 5Spring Thaw83
What Color Is Atmospheric, Really?
Atmospheric reads as a cool blue-green tone — light — bounces daylight without going clinical. The notes below cover how Sherwin-Williams SW 6505 behaves in different light and the closest matches at competing US brands.
Best Rooms and Uses for Atmospheric
Atmospheric is an easy whole-room color for living spaces and bedrooms, and light enough to carry onto trim or a ceiling if you want a soft, seamless look. Grays like this read as a modern neutral and sit comfortably alongside both warm woods and cool metals.
How Lighting Changes Atmospheric
At LRV 67, Atmospheric is a light color that bounces daylight around a room without tipping into stark white. Its teal undertone is the part to watch: it gets picked up by whatever sits next to it, so test it against your trim, floor and the room's main light before committing. It holds its undertone in most exposures, which is what makes light shades like this so forgiving room to room.
Most complaints about Atmospheric are a light mismatch. Upload a photo of your actual room and see it on your walls — then ask for the same wall in north light or evening lamps before you buy a single sample.
Need It From Another Brand?
Any paint counter can custom-tint Sherwin-Williams SW 6505 directly. If you would rather stay in one brand's own deck, these are the closest stock matches, measured as ΔE2000. Under 2 is a difference you will not see on the wall.
| Brand | Closest color | ΔE | LRV | |
|---|---|---|---|---|
| Behr | Rain DanceS480-1 · Behr | 0.3 | 67 | Color page → |
| Benjamin Moore | Bright and Early834 · Benjamin Moore | 2.1 | 66 | Color page → |
| Valspar | Morning GloryV068-1 · Valspar | 0.5 | 67 | Color page → |
| PPG / Glidden | Blue PearlPPG1157-2 · PPG / Glidden | 3.0 | 66 | Color page → |
| Glidden | Blue PearlPPG1157-2 · Glidden | 2.7 | 67 | Color page → |
| Dutch Boy | Blue Allure336-2DB · Dutch Boy | 1.7 | 66 | Color page → |
Similar Sherwin-Williams Colors
The nearest shades to Atmospheric within Sherwin-Williams's own range, ranked by perceptual color distance — useful when you want the same look a touch lighter, darker, or warmer.
WCAG 2.1: AA is 4.5 : 1 for normal text, 3 : 1 for large text, AAA is 7 : 1.
Coordinated palette
Generated by hue-rotating #C2DAE0 in HSL space. Pair Atmospheric with one accent and one neutral — the swatches below are starting points, not final picks.
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