Morning Jewel 4 vs Lulworth Blue
Morning Jewel 4 is a Dulux color while Lulworth Blue comes from Farrow & Ball. These are both blues, so the question isn't which hue to choose — it's where within blue to land. With LRVs of 46 and 45, they'll behave almost identically in terms of how much light they reflect back into a room. They share a cool quality — useful to know if you're layering them in the same space. At ΔE 3.7, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Morning Jewel 4 vs Lulworth Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Morning Jewel 4 on one side and Lulworth Blue 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 Morning Jewel 4 comparisons
See how Morning Jewel 4 stacks up against other well-photographed colors across different brands and tones.
At LRV 69 vs 46, Ammonite is decisively the brighter choice.
White Dove reflects far more light (LRV 83 vs 46), opening up a space where Morning Jewel 4 encloses it.
Morning Jewel 4 reflects far more light (LRV 46 vs 6), opening up a space where Iron Ore encloses it.
A 6-point LRV gap (52 vs 46) makes Purbeck Stone the marginally brighter of the two.
At LRV 46 vs 30, Morning Jewel 4 is decisively the brighter choice.
Mizzle reads slightly lighter (LRV 52 vs 46), a gap that shows most in low-lit rooms.
At LRV 60 vs 46, Agreeable Gray is decisively the brighter choice.
Accessible Beige reads slightly lighter (LRV 58 vs 46), a gap that shows most in low-lit rooms.
Morning Jewel 4 reflects far more light (LRV 46 vs 27), opening up a space where Denim Drift encloses it.
Their light reflectance is nearly identical (LRV 46 vs 43), so neither reads brighter in a room.
At LRV 46 vs 4, Morning Jewel 4 is decisively the brighter choice.
Tranquil Dawn reads slightly lighter (LRV 55 vs 46), a gap that shows most in low-lit rooms.
Morning Jewel 4 reflects far more light (LRV 46 vs 13), opening up a space where Bancha encloses it.
With LRVs of 46 and 44, the two reflect almost the same amount of light.
At LRV 84 vs 46, Pure White is decisively the brighter choice.
At LRV 46 vs 21, Morning Jewel 4 is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 46), opening up a space where Morning Jewel 4 encloses it.
Shoji White reflects far more light (LRV 74 vs 46), opening up a space where Morning Jewel 4 encloses it.
Snowbound reflects far more light (LRV 83 vs 46), opening up a space where Morning Jewel 4 encloses it.
A 5-point LRV gap (51 vs 46) makes Pigeon the marginally brighter of the two.
Morning Jewel 4 reflects far more light (LRV 46 vs 12), opening up a space where Pewter Green encloses it.
Morning Jewel 4 reflects far more light (LRV 46 vs 8), opening up a space where Duck Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 46), opening up a space where Morning Jewel 4 encloses it.
A 5-point LRV gap (46 vs 41) makes Morning Jewel 4 the marginally brighter of the two.
Morning Jewel 4 reflects far more light (LRV 46 vs 12), opening up a space where Vintage Vogue encloses it.
With LRVs of 46 and 45, the two reflect almost the same amount of light.
At LRV 46 vs 31, Morning Jewel 4 is decisively the brighter choice.