Cambridge Riverbed vs Guilford Green
Both from Benjamin Moore's palette. Cambridge Riverbed reads as beige-greige, while Guilford Green reads as beige-green — two distinct hue families, not close cousins. Guilford Green (LRV 57) reflects noticeably more light than Cambridge Riverbed (LRV 19), a difference of 38 points that becomes especially apparent in rooms with limited natural light. Cambridge Riverbed runs red while Guilford Green is decidedly yellow, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 33.5, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Cambridge Riverbed vs Guilford Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Cambridge Riverbed on one side and Guilford Green on the other.
Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.
More Cambridge Riverbed comparisons
See how Cambridge Riverbed stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 19), opening up a space where Cambridge Riverbed encloses it.
At LRV 69 vs 19, Ammonite is decisively the brighter choice.
Cambridge Riverbed reflects far more light (LRV 19 vs 6), opening up a space where Iron Ore encloses it.
At LRV 52 vs 19, Purbeck Stone is decisively the brighter choice.
A 11-point LRV gap (30 vs 19) makes Evergreen Fog the marginally brighter of the two.
Mizzle reflects far more light (LRV 52 vs 19), opening up a space where Cambridge Riverbed encloses it.
At LRV 60 vs 19, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 19), opening up a space where Cambridge Riverbed encloses it.
Denim Drift reads slightly lighter (LRV 27 vs 19), a gap that shows most in low-lit rooms.
At LRV 43 vs 19, French Gray is decisively the brighter choice.
At LRV 19 vs 4, Cambridge Riverbed is decisively the brighter choice.
Tranquil Dawn reflects far more light (LRV 55 vs 19), opening up a space where Cambridge Riverbed encloses it.
Cambridge Riverbed reads slightly lighter (LRV 19 vs 13), a gap that shows most in low-lit rooms.
Hardwick White reflects far more light (LRV 44 vs 19), opening up a space where Cambridge Riverbed encloses it.
At LRV 84 vs 19, Pure White is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 21 vs 19), so neither reads brighter in a room.
Balboa Mist reflects far more light (LRV 66 vs 19), opening up a space where Cambridge Riverbed encloses it.
Shoji White reflects far more light (LRV 74 vs 19), opening up a space where Cambridge Riverbed encloses it.
Snowbound reflects far more light (LRV 83 vs 19), opening up a space where Cambridge Riverbed encloses it.
Cambridge Riverbed reads slightly lighter (LRV 19 vs 12), a gap that shows most in low-lit rooms.
Skimming Stone reflects far more light (LRV 68 vs 19), opening up a space where Cambridge Riverbed encloses it.
At LRV 41 vs 19, Dix Blue is decisively the brighter choice.
At LRV 68 vs 19, Calamine is decisively the brighter choice.
A 6-point LRV gap (25 vs 19) makes Treron the marginally brighter of the two.
Cambridge Riverbed reads slightly lighter (LRV 19 vs 12), a gap that shows most in low-lit rooms.
Saybrook Sage reflects far more light (LRV 45 vs 19), opening up a space where Cambridge Riverbed encloses it.
At LRV 31 vs 19, Pale Green is decisively the brighter choice.
At LRV 19 vs 7, Cambridge Riverbed is decisively the brighter choice.
A 5-point LRV gap (24 vs 19) makes Cement grey the marginally brighter of the two.
At LRV 72 vs 19, Just Walnut is decisively the brighter choice.