Mineral vs Uncertain Gray
Both from Sherwin-Williams's palette. These are both greys, so the question isn't which hue to choose — it's where within grey to land. Mineral (LRV 46) reflects noticeably more light than Uncertain Gray (LRV 43), a difference of 4 points that becomes especially apparent in rooms with limited natural light. Both lean neutral, so they'll behave similarly in mixed or changing light conditions. At ΔE 2.6, these are close — the kind of difference that matters when choosing between them, but doesn't read strongly in a finished room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Mineral vs Uncertain Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Mineral on one side and Uncertain Gray 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 Mineral comparisons
See how Mineral stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 46, White Dove is decisively the brighter choice.
Purbeck Stone reads slightly lighter (LRV 52 vs 46), a gap that shows most in low-lit rooms.
Mineral reflects far more light (LRV 46 vs 30), opening up a space where Evergreen Fog encloses it.
Agreeable Gray reflects far more light (LRV 60 vs 46), opening up a space where Mineral encloses it.
A 11-point LRV gap (58 vs 46) makes Accessible Beige the marginally brighter of the two.
At LRV 46 vs 27, Mineral is decisively the brighter choice.
Mineral reads slightly lighter (LRV 46 vs 43), a gap that shows most in low-lit rooms.
A 9-point LRV gap (55 vs 46) makes Tranquil Dawn the marginally brighter of the two.
Their light reflectance is nearly identical (LRV 46 vs 44), so neither reads brighter in a room.
Pure White reflects far more light (LRV 84 vs 46), opening up a space where Mineral encloses it.
At LRV 66 vs 46, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 46, Shoji White is decisively the brighter choice.
At LRV 46 vs 12, Mineral is decisively the brighter choice.
At LRV 46 vs 8, Mineral is decisively the brighter choice.
At LRV 68 vs 46, Skimming Stone is decisively the brighter choice.
At LRV 46 vs 12, Mineral is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 46 vs 45), so neither reads brighter in a room.
Mineral reflects far more light (LRV 46 vs 31), opening up a space where Pale Green encloses it.