Rock Salt vs Twinkle
Rock Salt is a Dulux color while Twinkle comes from Sherwin-Williams. Hue-wise, Rock Salt belongs to the white family and Twinkle to the blue family. With LRVs of 83 and 81, they'll behave almost identically in terms of how much light they reflect back into a room. The tonal difference — Rock Salt's neutral character against Twinkle's cool — becomes most visible against white trim or in morning light. With a ΔE of 3.0, the difference is subtle — you'd need them side by side to reliably tell them apart. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Rock Salt vs Twinkle Simulated Comparison
5 simulated room previews — drag the slider on each to see Rock Salt on one side and Twinkle 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.
A 9-point LRV gap (83 vs 74) makes Rock Salt the marginally brighter of the two.
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.