Beacon Blue vs Mizzle
Beacon Blue (Behr) and Mizzle (Farrow & Ball) come from different manufacturers. Beacon Blue reads as blue, while Mizzle reads as grey — two distinct hue families, not close cousins. The 43-point LRV gap — 52 for Mizzle vs 9 for Beacon Blue — means Mizzle will open up a space more effectively. Where Beacon Blue leans blue, Mizzle reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 60.5 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 6 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Beacon Blue vs Mizzle in Real Spaces
6 real rooms side by side. Seeing Beacon Blue and Mizzle 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
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. Mizzle reflects noticeably more light off the walls, making the space read more open than Beacon Blue.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Mizzle returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Mizzle returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Dining Room
Dining rooms often rely on warm incandescent or candlelight, which flatters warm undertones and mutes cool ones. The LRV gap is large enough that Mizzle will make the room feel meaningfully brighter than Beacon Blue would.
House
A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. Mizzle returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Front Door
On a front door, the color is both the first and last thing you see — a context where even a modest tonal difference reads clearly. Mizzle reflects noticeably more light off the walls, making the space read more open than Beacon Blue.
Color Details
Beacon Blue vs Mizzle Simulated Comparison
5 simulated room previews — drag the slider on each to see Beacon Blue on one side and Mizzle 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 Beacon Blue comparisons
See how Beacon Blue stacks up against other well-photographed colors across different brands and tones.














































