Jet Black vs Tranquil Dawn
Where Jet Black belongs to Benjamin Moore's range, Tranquil Dawn is a Dulux color. Hue-wise, Jet Black belongs to the grey family and Tranquil Dawn to the green-grey family. Tranquil Dawn (LRV 55) reflects noticeably more light than Jet Black (LRV 5), a difference of 50 points that becomes especially apparent in rooms with limited natural light. Jet Black runs blue and purple while Tranquil Dawn is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 57.2, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Jet Black vs Tranquil Dawn in Real Spaces
2 real rooms side by side. Seeing Jet Black 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
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 LRV gap is large enough that Tranquil Dawn will make the room feel meaningfully brighter than Jet Black would.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Tranquil Dawn reflects noticeably more light off the walls, making the space read more open than Jet Black.
Color Details
Jet Black vs Tranquil Dawn Simulated Comparison
5 simulated room previews — drag the slider on each to see Jet Black 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 Jet Black comparisons
See how Jet Black stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 5, White Dove is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 5), opening up a space where Jet Black encloses it.
Evergreen Fog reflects far more light (LRV 30 vs 5), opening up a space where Jet Black encloses it.
Agreeable Gray reflects far more light (LRV 60 vs 5), opening up a space where Jet Black encloses it.
At LRV 58 vs 5, Accessible Beige is decisively the brighter choice.
At LRV 27 vs 5, Denim Drift is decisively the brighter choice.
French Gray reflects far more light (LRV 43 vs 5), opening up a space where Jet Black encloses it.
At LRV 44 vs 5, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 5), opening up a space where Jet Black encloses it.
At LRV 66 vs 5, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 5, Shoji White is decisively the brighter choice.
A 7-point LRV gap (12 vs 5) makes Pewter Green the marginally brighter of the two.
A 3-point LRV gap (8 vs 5) makes Duck Green the marginally brighter of the two.
At LRV 68 vs 5, Skimming Stone is decisively the brighter choice.
A 7-point LRV gap (12 vs 5) makes Vintage Vogue the marginally brighter of the two.
At LRV 45 vs 5, Saybrook Sage is decisively the brighter choice.
Pale Green reflects far more light (LRV 31 vs 5), opening up a space where Jet Black encloses it.
With LRVs of 7 and 5, the two reflect almost the same amount of light.