Mushroom vs Worldly Gray
Mushroom and Worldly Gray come from the same Sherwin-Williams collection. These are both beige-greiges, so the question isn't which hue to choose — it's where within beige-greige to land. Their light reflectance values are nearly the same — 57 vs 57 — 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. A ΔE of 2.7 puts them in subtle territory — distinguishable in direct comparison, less so from across a room. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Mushroom vs Worldly Gray in Real Spaces
1 real room side by side. Mushroom and Worldly Gray 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. At this scale the difference is subtle — you'd need them side by side, as shown here, to reliably tell them apart.
Color Details
Mushroom vs Worldly Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Mushroom on one side and Worldly 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 Mushroom comparisons
See how Mushroom stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 57, White Dove is decisively the brighter choice.
Mushroom reads slightly lighter (LRV 57 vs 52), a gap that shows most in low-lit rooms.
Mushroom reflects far more light (LRV 57 vs 30), opening up a space where Evergreen Fog encloses it.
With LRVs of 60 and 57, the two reflect almost the same amount of light.
Their light reflectance is nearly identical (LRV 58 vs 57), so neither reads brighter in a room.
At LRV 57 vs 27, Mushroom is decisively the brighter choice.
Mushroom reflects far more light (LRV 57 vs 43), opening up a space where French Gray encloses it.
Their light reflectance is nearly identical (LRV 57 vs 55), so neither reads brighter in a room.
At LRV 57 vs 44, Mushroom is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 57), opening up a space where Mushroom encloses it.
A 8-point LRV gap (66 vs 57) makes Balboa Mist the marginally brighter of the two.
At LRV 74 vs 57, Shoji White is decisively the brighter choice.
At LRV 57 vs 12, Mushroom is decisively the brighter choice.
A 11-point LRV gap (68 vs 57) makes Skimming Stone the marginally brighter of the two.
At LRV 57 vs 12, Mushroom is decisively the brighter choice.
A 12-point LRV gap (57 vs 45) makes Mushroom the marginally brighter of the two.
Mushroom reflects far more light (LRV 57 vs 31), opening up a space where Pale Green encloses it.
Mushroom reflects far more light (LRV 57 vs 7), opening up a space where Pine Needle encloses it.
Mushroom reflects far more light (LRV 57 vs 24), opening up a space where Cement grey encloses it.
With LRVs of 57 and 57, the two reflect almost the same amount of light.