Porch Swing (BM CSP-750)
Illustrative room. Screen colors vary; test a sample before you paint.
Porch Swing (BM CSP-750) is a deep, neutral gray from Benjamin Moore: LRV 20.4, so it reflects about 20 percent of the light that hits it.
Colors that go with Porch Swing
Four Benjamin Moore colors picked for Porch Swing 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 Porch Swing, 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 | Taiga | SW 9654 | 21 | 3.0 | noticeably different |
| Behr | Coney Island | N440-5 | 19.7 | 2.1 | very close |
| Valspar | Coastal Dusk | 5002-2B | 20 | 1.7 | very close |
| PPG Paints | Phantom | 1036-6 | 18 | 3.1 | noticeably different |
Lighter and darker in Benjamin Moore
The Benjamin Moore gray colors nearest to Porch Swing (LRV 20.4) by LRV.
Lighter than Porch Swing
Darker than Porch Swing
Color data
| Brand | Benjamin Moore |
|---|---|
| Color code | CSP-750 |
| Hex | #707C79 |
| RGB | 112, 124, 121 |
| HSL | 165°, 5%, 46% |
| LRV (light reflectance value) | 20.4 |
| Lab L*, a*, b* | 51.0, -5.1, 0.1 |
| Undertone | Cool Green |
| Temperature | neutral |
| Color family | Gray |
Same paint, two kinds of light
Porch Swing (BM CSP-750), published as #707C79
#5F7377
#818579
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 Porch Swing (BM CSP-750)?
- Porch Swing has an LRV of 20.4. LRV runs from 0 (black) to 100 (pure white) and measures the share of light a surface reflects, so Porch Swing is a deep color.
- What is the closest match to Porch Swing in another brand?
- Coastal Dusk (Valspar 5002-2B) from Valspar, at a deltaE of 1.7 (very close).
- Is Porch Swing warm or cool?
- Benjamin Moore lists Porch Swing as neutral, with a Cool Green undertone. Its Lab b* value is 0.1; 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.