Heartsmere vs Just Walnut
Where Heartsmere belongs to Benjamin Moore's range, Just Walnut is a Dulux color. Heartsmere reads as beige, while Just Walnut reads as beige-greige — two distinct hue families, not close cousins. They have nearly identical light reflectance values (70 vs 72), so they'll read as similarly Light in most lighting conditions. Heartsmere runs red while Just Walnut is decidedly warm, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 13.9, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Heartsmere vs Just Walnut Simulated Comparison
5 simulated room previews — drag the slider on each to see Heartsmere on one side and Just Walnut 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 Heartsmere comparisons
See how Heartsmere stacks up against other well-photographed colors across different brands and tones.
Their light reflectance is nearly identical (LRV 70 vs 69), so neither reads brighter in a room.
White Dove reflects far more light (LRV 83 vs 70), opening up a space where Heartsmere encloses it.
Heartsmere reflects far more light (LRV 70 vs 6), opening up a space where Iron Ore encloses it.
At LRV 70 vs 52, Heartsmere is decisively the brighter choice.
At LRV 70 vs 30, Heartsmere is decisively the brighter choice.
Heartsmere reflects far more light (LRV 70 vs 52), opening up a space where Mizzle encloses it.
A 10-point LRV gap (70 vs 60) makes Heartsmere the marginally brighter of the two.
Heartsmere reflects far more light (LRV 70 vs 58), opening up a space where Accessible Beige encloses it.
Heartsmere reflects far more light (LRV 70 vs 27), opening up a space where Denim Drift encloses it.
At LRV 70 vs 43, Heartsmere is decisively the brighter choice.
At LRV 70 vs 4, Heartsmere is decisively the brighter choice.
Heartsmere reflects far more light (LRV 70 vs 55), opening up a space where Tranquil Dawn encloses it.
Heartsmere reflects far more light (LRV 70 vs 13), opening up a space where Bancha encloses it.
Heartsmere reflects far more light (LRV 70 vs 44), opening up a space where Hardwick White encloses it.
At LRV 84 vs 70, Pure White is decisively the brighter choice.
At LRV 70 vs 21, Heartsmere is decisively the brighter choice.
Heartsmere reads slightly lighter (LRV 70 vs 66), a gap that shows most in low-lit rooms.
Shoji White reads slightly lighter (LRV 74 vs 70), a gap that shows most in low-lit rooms.
Snowbound reflects far more light (LRV 83 vs 70), opening up a space where Heartsmere encloses it.
At LRV 70 vs 51, Heartsmere is decisively the brighter choice.
Heartsmere reflects far more light (LRV 70 vs 12), opening up a space where Pewter Green encloses it.
Heartsmere reflects far more light (LRV 70 vs 8), opening up a space where Duck Green encloses it.
With LRVs of 70 and 68, the two reflect almost the same amount of light.
At LRV 70 vs 41, Heartsmere is decisively the brighter choice.
Heartsmere reflects far more light (LRV 70 vs 12), opening up a space where Vintage Vogue encloses it.
Heartsmere reflects far more light (LRV 70 vs 45), opening up a space where Saybrook Sage encloses it.
At LRV 70 vs 31, Heartsmere is decisively the brighter choice.