Dartsmouth Green (BM 691)
Illustrative room. Screen colors vary; test a sample before you paint.
Dartsmouth Green (BM 691) is a deep, neutral green from Benjamin Moore: LRV 26, so it reflects about 26 percent of the light that hits it.
Colors that go with Dartsmouth Green
Four Benjamin Moore colors picked for Dartsmouth Green by this site's color math: a trim white, a deeper green, 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 Dartsmouth Green, 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 | Underseas | SW 6214 | 25 | 2.7 | noticeably different |
| Behr | Longmeadow | S430-5 | 26.3 | 1.6 | very close |
| Valspar | Blueridge Fir | 5004-4B | 24 | 2.2 | very close |
| PPG Paints | Green Granite | 1144-5 | 29 | 3.2 | noticeably different |
Lighter and darker in Benjamin Moore
The Benjamin Moore green colors nearest to Dartsmouth Green (LRV 26) by LRV.
Lighter than Dartsmouth Green
Darker than Dartsmouth Green
Color data
| Brand | Benjamin Moore |
|---|---|
| Color code | 691 |
| Hex | #748E88 |
| RGB | 116, 142, 136 |
| HSL | 166°, 10%, 51% |
| LRV (light reflectance value) | 26 |
| Lab L*, a*, b* | 56.9, -10.5, 0.1 |
| Undertone | Cool Green |
| Temperature | neutral |
| Color family | Green |
Same paint, two kinds of light
Dartsmouth Green (BM 691), published as #748E88
#628486
#869888
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 Dartsmouth Green (BM 691)?
- Dartsmouth Green has an LRV of 26. LRV runs from 0 (black) to 100 (pure white) and measures the share of light a surface reflects, so Dartsmouth Green is a deep color.
- What is the closest match to Dartsmouth Green in another brand?
- Longmeadow (Behr S430-5) from Behr, at a deltaE of 1.6 (very close).
- Is Dartsmouth Green warm or cool?
- Benjamin Moore lists Dartsmouth Green 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.