Cromwell Gray vs Cement grey
Where Cromwell Gray belongs to Benjamin Moore's range, Cement grey is a RAL Classic color. Hue-wise, Cromwell Gray belongs to the greige-grey family and Cement grey to the grey family. Cement grey (LRV 24) reflects noticeably more light than Cromwell Gray (LRV 20), a difference of 5 points that becomes especially apparent in rooms with limited natural light. The ΔE 6.1 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 5 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Cromwell Gray vs Cement grey in Real Spaces
5 real rooms side by side. Cromwell Gray and Cement grey are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The brightness difference is modest but present — Cement grey gives the walls a little more lift.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Cement grey reads slightly lighter here — a subtle but real difference in how open the space feels.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Cement grey reads slightly lighter here — a subtle but real difference in how open the space feels.
House
Seen across an entire facade, subtle tonal differences become pronounced. What reads as nearly the same on a chip often reads as clearly different at scale. Cement grey reads slightly lighter here — a subtle but real difference in how open the space feels.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Cement grey reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
Cromwell Gray vs Cement grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Cromwell Gray on one side and Cement grey 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 Cromwell Gray comparisons
See how Cromwell Gray stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 20), opening up a space where Cromwell Gray encloses it.
At LRV 69 vs 20, Ammonite is decisively the brighter choice.
Cromwell Gray reflects far more light (LRV 20 vs 6), opening up a space where Iron Ore encloses it.
At LRV 52 vs 20, Purbeck Stone is decisively the brighter choice.
A 11-point LRV gap (30 vs 20) makes Evergreen Fog the marginally brighter of the two.
Mizzle reflects far more light (LRV 52 vs 20), opening up a space where Cromwell Gray encloses it.
At LRV 60 vs 20, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 20), opening up a space where Cromwell Gray encloses it.
Denim Drift reads slightly lighter (LRV 27 vs 20), a gap that shows most in low-lit rooms.
At LRV 43 vs 20, French Gray is decisively the brighter choice.
At LRV 20 vs 4, Cromwell Gray is decisively the brighter choice.
Tranquil Dawn reflects far more light (LRV 55 vs 20), opening up a space where Cromwell Gray encloses it.
Cromwell Gray reads slightly lighter (LRV 20 vs 13), a gap that shows most in low-lit rooms.
Hardwick White reflects far more light (LRV 44 vs 20), opening up a space where Cromwell Gray encloses it.
At LRV 84 vs 20, Pure White is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 21 vs 20), so neither reads brighter in a room.
Balboa Mist reflects far more light (LRV 66 vs 20), opening up a space where Cromwell Gray encloses it.
Shoji White reflects far more light (LRV 74 vs 20), opening up a space where Cromwell Gray encloses it.
Snowbound reflects far more light (LRV 83 vs 20), opening up a space where Cromwell Gray encloses it.
Cromwell Gray reads slightly lighter (LRV 20 vs 12), a gap that shows most in low-lit rooms.
Skimming Stone reflects far more light (LRV 68 vs 20), opening up a space where Cromwell Gray encloses it.
At LRV 41 vs 20, Dix Blue is decisively the brighter choice.
At LRV 68 vs 20, Calamine is decisively the brighter choice.
A 5-point LRV gap (25 vs 20) makes Treron the marginally brighter of the two.
Cromwell Gray reads slightly lighter (LRV 20 vs 12), a gap that shows most in low-lit rooms.
Saybrook Sage reflects far more light (LRV 45 vs 20), opening up a space where Cromwell Gray encloses it.
A 12-point LRV gap (31 vs 20) makes Pale Green the marginally brighter of the two.
At LRV 20 vs 7, Cromwell Gray is decisively the brighter choice.
At LRV 57 vs 20, Guilford Green is decisively the brighter choice.
At LRV 72 vs 20, Just Walnut is decisively the brighter choice.