Grey Mist vs Mortar
Both from Sherwin-Williams's palette. These are both beige-greiges, so the question isn't which hue to choose — it's where within beige-greige to land. They have nearly identical light reflectance values (75 vs 74), so they'll read as similarly Light in most lighting conditions. Both lean warm, so they'll behave similarly in mixed or changing light conditions. At ΔE 0.9, 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
Grey Mist vs Mortar Simulated Comparison
5 simulated room previews — drag the slider on each to see Grey Mist on one side and Mortar 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 Grey Mist comparisons
See how Grey Mist stacks up against other well-photographed colors across different brands and tones.
White Dove reads slightly lighter (LRV 83 vs 75), a gap that shows most in low-lit rooms.
At LRV 75 vs 52, Grey Mist is decisively the brighter choice.
At LRV 75 vs 30, Grey Mist is decisively the brighter choice.
At LRV 75 vs 60, Grey Mist is decisively the brighter choice.
Grey Mist reflects far more light (LRV 75 vs 58), opening up a space where Accessible Beige encloses it.
Grey Mist reflects far more light (LRV 75 vs 27), opening up a space where Denim Drift encloses it.
At LRV 75 vs 43, Grey Mist is decisively the brighter choice.
Grey Mist reflects far more light (LRV 75 vs 55), opening up a space where Tranquil Dawn encloses it.
Grey Mist reflects far more light (LRV 75 vs 44), opening up a space where Hardwick White encloses it.
A 9-point LRV gap (84 vs 75) makes Pure White the marginally brighter of the two.
Grey Mist reads slightly lighter (LRV 75 vs 66), a gap that shows most in low-lit rooms.
With LRVs of 75 and 74, the two reflect almost the same amount of light.
Grey Mist reflects far more light (LRV 75 vs 12), opening up a space where Pewter Green encloses it.
Grey Mist reads slightly lighter (LRV 75 vs 68), a gap that shows most in low-lit rooms.
Grey Mist reflects far more light (LRV 75 vs 12), opening up a space where Vintage Vogue encloses it.
Grey Mist reflects far more light (LRV 75 vs 45), opening up a space where Saybrook Sage encloses it.
At LRV 75 vs 31, Grey Mist is decisively the brighter choice.
At LRV 75 vs 7, Grey Mist is decisively the brighter choice.
At LRV 75 vs 24, Grey Mist is decisively the brighter choice.
At LRV 75 vs 57, Grey Mist is decisively the brighter choice.