Etched Glass vs Rarified Air
Etched Glass is a Behr color while Rarified Air comes from Sherwin-Williams. Etched Glass reads as blue-grey, while Rarified Air reads as blue-white — two distinct hue families, not close cousins. At LRV 78 vs 75, Rarified Air will read as the brighter of the two — a 3-point gap that matters most in north-facing or low-light rooms. The tonal difference — Etched Glass's blue character against Rarified Air's cool — becomes most visible against white trim or in morning light. With a ΔE of 1.4, the difference is subtle — you'd need them side by side to reliably tell them apart. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Etched Glass vs Rarified Air in Real Spaces
1 real room side by side. Etched Glass and Rarified Air 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.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The brightness difference is modest but present — Rarified Air gives the walls a little more lift.
Color Details
Etched Glass vs Rarified Air Simulated Comparison
5 simulated room previews — drag the slider on each to see Etched Glass on one side and Rarified Air 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 Etched Glass comparisons
See how Etched Glass stacks up against other well-photographed colors across different brands and tones.
