Cloudless (Behr 510B-4)
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Cloudless (Behr 510B-4) is a medium, cool blue from Behr: LRV 56, so it reflects about 56 percent of the light that hits it.
Colors that go with Cloudless
Four Behr colors picked for Cloudless by this site's color math: a trim white, a deeper blue, a quiet contrast from another family, a dark accent. Behr did not choose these pairings.
Closest match in every other brand
Each brand's closest color to Cloudless, ranked by CIEDE2000 (deltaE): under 1.0 is indistinguishable, 1.0 to 2.3 very close, 2.3 to 5 noticeably different, over 5 clearly different.
| Brand | Closest color | Code | LRV | deltaE | How close |
|---|---|---|---|---|---|
| Sherwin-Williams | Bora Bora Shore | SW 9045 | 56 | 3.2 | noticeably different |
| Benjamin Moore | Baby Boy Blue | 2056-50 | 54.4 | 1.5 | very close |
| Valspar | Beach Sparkle | 5004-9C | 58 | 1.5 | very close |
| PPG Paints | Fling Green | 1234-4 | 55 | 2.7 | noticeably different |
Lighter and darker in Behr
The Behr blue colors nearest to Cloudless (LRV 56 (estimated)) by LRV.
Lighter than Cloudless
Darker than Cloudless
Color data
| Brand | Behr |
|---|---|
| Color code | 510B-4 |
| Hex | #84D2D9 |
| RGB | 132, 210, 217 |
| HSL | 185°, 53%, 68% |
| LRV (light reflectance value) | 56 (estimated from the hex) |
| Lab L*, a*, b* | 79.6, -22.2, -11.0 |
| Undertone | Cool Blue |
| Temperature | cool |
| Color family | Blue |
Same paint, two kinds of light
Cloudless (Behr 510B-4), published as #84D2D9
#6CC8D7
#9BDCD9
These swatches and the rooms above are a simulation, not a measurement. How the visualizer works
Similar shades from Behr
More from Behr
Common questions
- What is the LRV of Cloudless (Behr 510B-4)?
- Cloudless has an LRV of 56 (estimated from its hex value). LRV runs from 0 (black) to 100 (pure white) and measures the share of light a surface reflects, so Cloudless is a medium color.
- What is the closest match to Cloudless in another brand?
- Baby Boy Blue (BM 2056-50) from Benjamin Moore, at a deltaE of 1.5 (very close).
- Is Cloudless warm or cool?
- Behr lists Cloudless as cool, with a Cool Blue undertone. Its Lab b* value is -11.0; a higher b* is warmer and yellower, a lower one cooler and bluer.
Sources: hex as published by the manufacturer, via PaintDB (CC BY 4.0); LRV is not published by Behr for this color and is estimated here from the color's own hex value. Color differences are CIEDE2000 values computed by this site from the hex values (data snapshot 2026-10-01). Color names and codes belong to their manufacturers.