Ethereal White vs Sanctuary
Both are Sherwin-Williams colors. These are both beige-greiges, so the question isn't which hue to choose — it's where within beige-greige to land. With LRVs of 76 and 76, they'll behave almost identically in terms of how much light they reflect back into a room. They share a warm quality — useful to know if you're layering them in the same space. With a ΔE of 1.1, the difference is subtle — you'd need them side by side to reliably tell them apart. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Ethereal White vs Sanctuary in Real Spaces
4 real rooms side by side. Ethereal White and Sanctuary 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
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. In photos like these you're seeing the difference at its most direct. In a finished room, the distinction is there but not dramatic.
Dining Room
Dining room light is typically the warmest in the house, which shifts both colors toward the red end of the spectrum compared to daylight. At this scale the difference is subtle — you'd need them side by side, as shown here, to reliably tell them apart.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Color Details
Ethereal White vs Sanctuary Simulated Comparison
5 simulated room previews — drag the slider on each to see Ethereal White on one side and Sanctuary 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 Ethereal White comparisons
See how Ethereal White stacks up against other well-photographed colors across different brands and tones.
Ethereal White reflects far more light (LRV 76 vs 30), opening up a space where Evergreen Fog encloses it.
Pure White reads slightly lighter (LRV 84 vs 76), a gap that shows most in low-lit rooms.