Blue Refrain vs Perfect Greige
Both are Sherwin-Williams colors. Blue Refrain reads as blue, while Perfect Greige reads as greige-grey — two distinct hue families, not close cousins. At LRV 64 vs 42, Blue Refrain will read as the brighter of the two — a 23-point gap that matters most in north-facing or low-light rooms. The tonal difference — Blue Refrain's cool character against Perfect Greige's warm — becomes most visible against white trim or in morning light. At ΔE 26.4, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 7 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Blue Refrain vs Perfect Greige in Real Spaces
7 real rooms side by side. Seeing Blue Refrain and Perfect Greige in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
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. Blue Refrain returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The LRV gap is large enough that Blue Refrain will make the room feel meaningfully brighter than Perfect Greige would.
Kitchen
Kitchen lighting tends to be bright and directional, which sharpens contrast and makes undertone differences more apparent. The LRV gap is large enough that Blue Refrain will make the room feel meaningfully brighter than Perfect Greige would.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The LRV gap is large enough that Blue Refrain will make the room feel meaningfully brighter than Perfect Greige would.
Home Office
In a home office, wall color sits in your peripheral vision for hours at a time, so temperature and undertone matter more than you might expect. The LRV gap is large enough that Blue Refrain will make the room feel meaningfully brighter than Perfect Greige would.
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. The LRV gap is large enough that Blue Refrain will make the room feel meaningfully brighter than Perfect Greige would.
Front Door
Front doors are seen in isolation against the rest of the facade, which makes them a high-stakes surface where even subtle differences matter. Blue Refrain returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Blue Refrain vs Perfect Greige Simulated Comparison
5 simulated room previews — drag the slider on each to see Blue Refrain on one side and Perfect Greige 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.