Brittany Blue (BM 1633)
Illustrative room. Screen colors vary; test a sample before you paint.
Brittany Blue (BM 1633) is a light, neutral gray from Benjamin Moore: LRV 61.5, so it reflects about 61 percent of the light that hits it.
Colors that go with Brittany Blue
Four Benjamin Moore colors picked for Brittany Blue by this site's color math: a trim white, a deeper gray, a quiet contrast from another family, a dark accent. Benjamin Moore did not choose these pairings.
Closest match in every other brand
Each brand's closest color to Brittany Blue, 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 | Tradewind | SW 6218 | 61 | 1.1 | very close |
| Behr | Tranquil Sea | PPL-73 | 63.4 | 0.9 | indistinguishable |
| Valspar | Northern Sky | 5001-3B | 63 | 2.6 | noticeably different |
| PPG Paints | Scandinavian Sky | 1149-3 | 63 | 1.5 | very close |
Lighter and darker in Benjamin Moore
The Benjamin Moore gray colors nearest to Brittany Blue (LRV 61.5) by LRV.
Lighter than Brittany Blue
Darker than Brittany Blue
Color data
| Brand | Benjamin Moore |
|---|---|
| Color code | 1633 |
| Hex | #C3D0D2 |
| RGB | 195, 208, 210 |
| HSL | 188°, 14%, 79% |
| LRV (light reflectance value) | 61.5 |
| Lab L*, a*, b* | 82.6, -4.0, -2.5 |
| Undertone | Neutral |
| Temperature | neutral |
| Color family | Gray |
Same paint, two kinds of light
Brittany Blue (BM 1633), published as #C3D0D2
#B1C6D0
#D6DAD2
These swatches and the rooms above are a simulation, not a measurement. How the visualizer works
Similar shades from Benjamin Moore
More from Benjamin Moore
Common questions
- What is the LRV of Brittany Blue (BM 1633)?
- Brittany Blue has an LRV of 61.5. LRV runs from 0 (black) to 100 (pure white) and measures the share of light a surface reflects, so Brittany Blue is a light color.
- What is the closest match to Brittany Blue in another brand?
- Tranquil Sea (Behr PPL-73) from Behr, at a deltaE of 0.9 (indistinguishable).
- Is Brittany Blue warm or cool?
- Benjamin Moore lists Brittany Blue as neutral, with a Neutral undertone. Its Lab b* value is -2.5; a higher b* is warmer and yellower, a lower one cooler and bluer.
Sources: LRV and hex as published by the manufacturer, via PaintDB (CC BY 4.0). 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.