Mariner vs Pure White
Both are Sherwin-Williams colors. Hue-wise, Mariner belongs to the blue family and Pure White to the beige-greige family. At LRV 84 vs 46, Pure White 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 — Mariner's cool character against Pure White's warm — becomes most visible against white trim or in morning light. At ΔE 33.5, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Mariner vs Pure White in Real Spaces
2 real rooms side by side. Seeing Mariner and Pure White in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
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 Pure White will make the room feel meaningfully brighter than Mariner 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. Pure White returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Mariner vs Pure White Simulated Comparison
5 simulated room previews — drag the slider on each to see Mariner on one side and Pure White 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 Mariner comparisons
See how Mariner stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 46, White Dove is decisively the brighter choice.
Purbeck Stone reads slightly lighter (LRV 52 vs 46), a gap that shows most in low-lit rooms.
Mariner reflects far more light (LRV 46 vs 30), opening up a space where Evergreen Fog encloses it.
Agreeable Gray reflects far more light (LRV 60 vs 46), opening up a space where Mariner encloses it.
A 12-point LRV gap (58 vs 46) makes Accessible Beige the marginally brighter of the two.
At LRV 46 vs 27, Mariner is decisively the brighter choice.
With LRVs of 46 and 43, the two reflect almost the same amount of light.
A 9-point LRV gap (55 vs 46) makes Tranquil Dawn the marginally brighter of the two.
Their light reflectance is nearly identical (LRV 46 vs 44), so neither reads brighter in a room.
At LRV 66 vs 46, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 46, Shoji White is decisively the brighter choice.
At LRV 46 vs 12, Mariner is decisively the brighter choice.
At LRV 46 vs 8, Mariner is decisively the brighter choice.
At LRV 68 vs 46, Skimming Stone is decisively the brighter choice.
At LRV 46 vs 12, Mariner is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 46 vs 45), so neither reads brighter in a room.
Mariner reflects far more light (LRV 46 vs 31), opening up a space where Pale Green encloses it.
Mariner reflects far more light (LRV 46 vs 7), opening up a space where Pine Needle encloses it.