Caldwell Green vs Tranquil Dawn
Caldwell Green (Benjamin Moore) and Tranquil Dawn (Dulux) come from different manufacturers. These are both green-greys, so the question isn't which hue to choose — it's where within green-grey to land. The 39-point LRV gap — 55 for Tranquil Dawn vs 16 for Caldwell Green — means Tranquil Dawn will open up a space more effectively. Where Caldwell Green leans green, Tranquil Dawn reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 32.4 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 5 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Caldwell Green vs Tranquil Dawn in Real Spaces
5 real rooms side by side. Seeing Caldwell Green and Tranquil Dawn in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Tranquil Dawn reflects noticeably more light off the walls, making the space read more open than Caldwell Green.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Tranquil Dawn returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Tranquil Dawn returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Mudroom
In a hardworking space like a mudroom, the depth and warmth of a color reads differently than in a quieter room. The LRV gap is large enough that Tranquil Dawn will make the room feel meaningfully brighter than Caldwell Green would.
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. Tranquil Dawn returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Caldwell Green vs Tranquil Dawn Simulated Comparison
5 simulated room previews — drag the slider on each to see Caldwell Green on one side and Tranquil Dawn 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 Caldwell Green comparisons
See how Caldwell Green stacks up against other well-photographed colors across different brands and tones.
At LRV 69 vs 16, Ammonite is decisively the brighter choice.
White Dove reflects far more light (LRV 83 vs 16), opening up a space where Caldwell Green encloses it.
Caldwell Green reads slightly lighter (LRV 16 vs 6), a gap that shows most in low-lit rooms.
At LRV 52 vs 16, Purbeck Stone is decisively the brighter choice.
At LRV 30 vs 16, Evergreen Fog is decisively the brighter choice.
Mizzle reflects far more light (LRV 52 vs 16), opening up a space where Caldwell Green encloses it.
At LRV 60 vs 16, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 16), opening up a space where Caldwell Green encloses it.
Denim Drift reads slightly lighter (LRV 27 vs 16), a gap that shows most in low-lit rooms.
At LRV 43 vs 16, French Gray is decisively the brighter choice.
A 12-point LRV gap (16 vs 4) makes Caldwell Green the marginally brighter of the two.
With LRVs of 16 and 13, the two reflect almost the same amount of light.
Hardwick White reflects far more light (LRV 44 vs 16), opening up a space where Caldwell Green encloses it.
At LRV 84 vs 16, Pure White is decisively the brighter choice.
A 5-point LRV gap (21 vs 16) makes Artichoke the marginally brighter of the two.
Balboa Mist reflects far more light (LRV 66 vs 16), opening up a space where Caldwell Green encloses it.
Shoji White reflects far more light (LRV 74 vs 16), opening up a space where Caldwell Green encloses it.
Snowbound reflects far more light (LRV 83 vs 16), opening up a space where Caldwell Green encloses it.
At LRV 51 vs 16, Pigeon is decisively the brighter choice.
Caldwell Green reads slightly lighter (LRV 16 vs 12), a gap that shows most in low-lit rooms.
Caldwell Green reads slightly lighter (LRV 16 vs 8), a gap that shows most in low-lit rooms.
Skimming Stone reflects far more light (LRV 68 vs 16), opening up a space where Caldwell Green encloses it.
At LRV 41 vs 16, Dix Blue is decisively the brighter choice.
Caldwell Green reads slightly lighter (LRV 16 vs 12), a gap that shows most in low-lit rooms.
Saybrook Sage reflects far more light (LRV 45 vs 16), opening up a space where Caldwell Green encloses it.
At LRV 31 vs 16, Pale Green is decisively the brighter choice.
A 9-point LRV gap (16 vs 7) makes Caldwell Green the marginally brighter of the two.