Gray Owl vs Horizon Gray
Gray Owl and Horizon Gray come from the same Benjamin Moore collection. Gray Owl reads as grey, while Horizon Gray reads as greige-grey — two distinct hue families, not close cousins. The 14-point LRV gap — 65 for Gray Owl vs 51 for Horizon Gray — means Gray Owl will open up a space more effectively. Both share a yellow character, which means they'll respond to light and surrounding materials in similar ways. ΔE 8.3 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Gray Owl vs Horizon Gray in Real Spaces
2 real rooms side by side. Gray Owl and Horizon 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.
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. Gray Owl 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 Gray Owl will make the room feel meaningfully brighter than Horizon Gray would.
Color Details
Gray Owl vs Horizon Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Gray Owl on one side and Horizon 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 Gray Owl comparisons
See how Gray Owl stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 65, White Dove is decisively the brighter choice.
Gray Owl reflects far more light (LRV 65 vs 52), opening up a space where Purbeck Stone encloses it.
Gray Owl reflects far more light (LRV 65 vs 30), opening up a space where Evergreen Fog encloses it.
Gray Owl reads slightly lighter (LRV 65 vs 60), a gap that shows most in low-lit rooms.
A 7-point LRV gap (65 vs 58) makes Gray Owl the marginally brighter of the two.
At LRV 65 vs 27, Gray Owl is decisively the brighter choice.
Gray Owl reflects far more light (LRV 65 vs 43), opening up a space where French Gray encloses it.
A 10-point LRV gap (65 vs 55) makes Gray Owl the marginally brighter of the two.
At LRV 65 vs 44, Gray Owl is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 65), opening up a space where Gray Owl encloses it.
Their light reflectance is nearly identical (LRV 66 vs 65), so neither reads brighter in a room.
A 10-point LRV gap (74 vs 65) makes Shoji White the marginally brighter of the two.
At LRV 65 vs 12, Gray Owl is decisively the brighter choice.
At LRV 65 vs 8, Gray Owl is decisively the brighter choice.
A 4-point LRV gap (68 vs 65) makes Skimming Stone the marginally brighter of the two.
At LRV 65 vs 12, Gray Owl is decisively the brighter choice.
At LRV 65 vs 45, Gray Owl is decisively the brighter choice.
Gray Owl reflects far more light (LRV 65 vs 31), opening up a space where Pale Green encloses it.