Spa Day (BM CSP-635)
Illustrative room. Screen colors vary; test a sample before you paint.
Spa Day (BM CSP-635) is a deep, cool blue from Benjamin Moore: LRV 33.4, so it reflects about 33 percent of the light that hits it.
Colors that go with Spa Day
Four Benjamin Moore colors picked for Spa Day by this site's color math: a trim white, a deeper blue, 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 Spa Day, 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 | Freshwater | SW 6774 | 32 | 2.9 | noticeably different |
| Behr | Explorer Blue | M470-5 | 31.5 | 0.9 | indistinguishable |
| Valspar | Gone Fishing | 5004-8A | 31 | 1.4 | very close |
| PPG Paints | Blue Calypso | 1235-5 | 33 | 1.8 | very close |
Lighter and darker in Benjamin Moore
The Benjamin Moore blue colors nearest to Spa Day (LRV 33.4) by LRV.
Lighter than Spa Day
Darker than Spa Day
Color data
| Brand | Benjamin Moore |
|---|---|
| Color code | CSP-635 |
| Hex | #5EA3B1 |
| RGB | 94, 163, 177 |
| HSL | 190°, 35%, 53% |
| LRV (light reflectance value) | 33.4 |
| Lab L*, a*, b* | 63.1, -18.0, -14.0 |
| Undertone | Cool Blue |
| Temperature | cool |
| Color family | Blue |
Same paint, two kinds of light
Spa Day (BM CSP-635), published as #5EA3B1
#4499AF
#75ADB1
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 Spa Day (BM CSP-635)?
- Spa Day has an LRV of 33.4. LRV runs from 0 (black) to 100 (pure white) and measures the share of light a surface reflects, so Spa Day is a deep color.
- What is the closest match to Spa Day in another brand?
- Explorer Blue (Behr M470-5) from Behr, at a deltaE of 0.9 (indistinguishable).
- Is Spa Day warm or cool?
- Benjamin Moore lists Spa Day as cool, with a Cool Blue undertone. Its Lab b* value is -14.0; 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.