Allegory vs Sea Mariner
Both are Sherwin-Williams colors. Hue-wise, Allegory belongs to the grey family and Sea Mariner to the blue-grey family. At LRV 45 vs 7, Allegory will read as the brighter of the two — a 38-point gap that matters most in north-facing or low-light rooms. The tonal difference — Allegory's neutral character against Sea Mariner's cool — becomes most visible against white trim or in morning light. At ΔE 42.9, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Allegory vs Sea Mariner in Real Spaces
1 real room side by side. Seeing Allegory and Sea Mariner in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Mudroom
A mudroom color needs to hold up under the most casual scrutiny: a glance as you're coming and going, often in mixed or artificial light. Allegory reflects noticeably more light off the walls, making the space read more open than Sea Mariner.
Color Details
Allegory vs Sea Mariner Simulated Comparison
5 simulated room previews — drag the slider on each to see Allegory on one side and Sea Mariner 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 Allegory comparisons
See how Allegory stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 45), opening up a space where Allegory encloses it.
A 7-point LRV gap (52 vs 45) makes Purbeck Stone the marginally brighter of the two.
At LRV 45 vs 30, Allegory is decisively the brighter choice.
At LRV 60 vs 45, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 45), opening up a space where Allegory encloses it.
Allegory reflects far more light (LRV 45 vs 27), opening up a space where Denim Drift encloses it.
Their light reflectance is nearly identical (LRV 45 vs 43), so neither reads brighter in a room.
Tranquil Dawn reads slightly lighter (LRV 55 vs 45), a gap that shows most in low-lit rooms.
With LRVs of 45 and 44, the two reflect almost the same amount of light.
At LRV 84 vs 45, Pure White is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 45), opening up a space where Allegory encloses it.
Shoji White reflects far more light (LRV 74 vs 45), opening up a space where Allegory encloses it.
Allegory reflects far more light (LRV 45 vs 12), opening up a space where Pewter Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 45), opening up a space where Allegory encloses it.
Allegory reflects far more light (LRV 45 vs 12), opening up a space where Vintage Vogue encloses it.
With LRVs of 45 and 45, the two reflect almost the same amount of light.
At LRV 45 vs 31, Allegory is decisively the brighter choice.
At LRV 45 vs 7, Allegory is decisively the brighter choice.
At LRV 45 vs 24, Allegory is decisively the brighter choice.
At LRV 57 vs 45, Guilford Green is decisively the brighter choice.