Rock Salt vs Shoji White
Where Rock Salt belongs to Dulux's range, Shoji White is a Sherwin-Williams color. Rock Salt reads as white, while Shoji White reads as beige-greige — two distinct hue families, not close cousins. Rock Salt (LRV 83) reflects noticeably more light than Shoji White (LRV 74), a difference of 9 points that becomes especially apparent in rooms with limited natural light. Rock Salt runs neutral while Shoji White is decidedly warm, which means they'll respond very differently to warm vs cool light sources. The ΔE 7.3 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Rock Salt vs Shoji White in Real Spaces
3 real rooms side by side. Rock Salt and Shoji White are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
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 Rock Salt will make the room feel meaningfully brighter than Shoji White would.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Rock Salt reflects noticeably more light off the walls, making the space read more open than Shoji White.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Rock Salt reflects noticeably more light off the walls, making the space read more open than Shoji White.
Color Details
Rock Salt vs Shoji White Simulated Comparison
5 simulated room previews — drag the slider on each to see Rock Salt on one side and Shoji White 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 Rock Salt comparisons
See how Rock Salt stacks up against other well-photographed colors across different brands and tones.
Their light reflectance is nearly identical (LRV 83 vs 83), so neither reads brighter in a room.
Rock Salt reflects far more light (LRV 83 vs 52), opening up a space where Purbeck Stone encloses it.
Rock Salt reflects far more light (LRV 83 vs 30), opening up a space where Evergreen Fog encloses it.
Rock Salt reflects far more light (LRV 83 vs 60), opening up a space where Agreeable Gray encloses it.
At LRV 83 vs 58, Rock Salt is decisively the brighter choice.
At LRV 83 vs 27, Rock Salt is decisively the brighter choice.
Rock Salt reflects far more light (LRV 83 vs 43), opening up a space where French Gray encloses it.
At LRV 83 vs 55, Rock Salt is decisively the brighter choice.
At LRV 83 vs 44, Rock Salt is decisively the brighter choice.
With LRVs of 84 and 83, the two reflect almost the same amount of light.
At LRV 83 vs 66, Rock Salt is decisively the brighter choice.
At LRV 83 vs 12, Rock Salt is decisively the brighter choice.
At LRV 83 vs 8, Rock Salt is decisively the brighter choice.
At LRV 83 vs 68, Rock Salt is decisively the brighter choice.
At LRV 83 vs 12, Rock Salt is decisively the brighter choice.
At LRV 83 vs 45, Rock Salt is decisively the brighter choice.
Rock Salt reflects far more light (LRV 83 vs 31), opening up a space where Pale Green encloses it.
Rock Salt reflects far more light (LRV 83 vs 7), opening up a space where Pine Needle encloses it.