Rose Bark vs Cobble Brown
Rose Bark (Dulux) and Cobble Brown (Sherwin-Williams) come from different manufacturers. Rose Bark reads as grey, while Cobble Brown reads as beige-greige — two distinct hue families, not close cousins. Their light reflectance values are nearly the same — 16 vs 14 — so neither will read significantly brighter or darker than the other. Both share a warm character, which means they'll respond to light and surrounding materials in similar ways. ΔE 9.4 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Rose Bark vs Cobble Brown in Real Spaces
2 real rooms side by side. Rose Bark and Cobble Brown 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
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. The distinction reads clearly at room scale, making the choice between them concrete.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.
Color Details
Rose Bark vs Cobble Brown Simulated Comparison
5 simulated room previews — drag the slider on each to see Rose Bark on one side and Cobble Brown 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 Rose Bark comparisons
See how Rose Bark stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 16, White Dove is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 16), opening up a space where Rose Bark encloses it.
Evergreen Fog reflects far more light (LRV 30 vs 16), opening up a space where Rose Bark encloses it.
Agreeable Gray reflects far more light (LRV 60 vs 16), opening up a space where Rose Bark encloses it.
At LRV 58 vs 16, Accessible Beige is decisively the brighter choice.
A 11-point LRV gap (27 vs 16) makes Denim Drift the marginally brighter of the two.
French Gray reflects far more light (LRV 43 vs 16), opening up a space where Rose Bark encloses it.
At LRV 55 vs 16, Tranquil Dawn is decisively the brighter choice.
At LRV 44 vs 16, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 16), opening up a space where Rose Bark encloses it.
At LRV 66 vs 16, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 16, Shoji White is decisively the brighter choice.
A 4-point LRV gap (16 vs 12) makes Rose Bark the marginally brighter of the two.
At LRV 68 vs 16, Skimming Stone is decisively the brighter choice.
A 4-point LRV gap (16 vs 12) makes Rose Bark the marginally brighter of the two.
At LRV 45 vs 16, Saybrook Sage is decisively the brighter choice.
Pale Green reflects far more light (LRV 31 vs 16), opening up a space where Rose Bark encloses it.
Rose Bark reads slightly lighter (LRV 16 vs 7), a gap that shows most in low-lit rooms.
Cement grey reads slightly lighter (LRV 24 vs 16), a gap that shows most in low-lit rooms.
Guilford Green reflects far more light (LRV 57 vs 16), opening up a space where Rose Bark encloses it.