Dark Ash vs Tranquil Dawn
Dark Ash is a Behr color while Tranquil Dawn comes from Dulux. Hue-wise, Dark Ash belongs to the grey family and Tranquil Dawn to the green-grey family. At LRV 55 vs 15, Tranquil Dawn will read as the brighter of the two — a 40-point gap that matters most in north-facing or low-light rooms. The tonal difference — Dark Ash's blue character against Tranquil Dawn's neutral — becomes most visible against white trim or in morning light. At ΔE 32.8, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Dark Ash vs Tranquil Dawn in Real Spaces
1 real room side by side. Seeing Dark Ash 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.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The LRV gap is large enough that Tranquil Dawn will make the room feel meaningfully brighter than Dark Ash would.
Color Details
Dark Ash vs Tranquil Dawn Simulated Comparison
5 simulated room previews — drag the slider on each to see Dark Ash 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 Dark Ash comparisons
See how Dark Ash stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 15, White Dove is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 15), opening up a space where Dark Ash encloses it.
Evergreen Fog reflects far more light (LRV 30 vs 15), opening up a space where Dark Ash encloses it.
Agreeable Gray reflects far more light (LRV 60 vs 15), opening up a space where Dark Ash encloses it.
At LRV 58 vs 15, Accessible Beige is decisively the brighter choice.
A 12-point LRV gap (27 vs 15) makes Denim Drift the marginally brighter of the two.
French Gray reflects far more light (LRV 43 vs 15), opening up a space where Dark Ash encloses it.
At LRV 44 vs 15, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 15), opening up a space where Dark Ash encloses it.
At LRV 66 vs 15, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 15, Shoji White is decisively the brighter choice.
A 3-point LRV gap (15 vs 12) makes Dark Ash the marginally brighter of the two.
At LRV 68 vs 15, Skimming Stone is decisively the brighter choice.
A 3-point LRV gap (15 vs 12) makes Dark Ash the marginally brighter of the two.
At LRV 45 vs 15, Saybrook Sage is decisively the brighter choice.
Pale Green reflects far more light (LRV 31 vs 15), opening up a space where Dark Ash encloses it.
Dark Ash reads slightly lighter (LRV 15 vs 7), a gap that shows most in low-lit rooms.
Cement grey reads slightly lighter (LRV 24 vs 15), a gap that shows most in low-lit rooms.
Guilford Green reflects far more light (LRV 57 vs 15), opening up a space where Dark Ash encloses it.
Just Walnut reflects far more light (LRV 72 vs 15), opening up a space where Dark Ash encloses it.