Sea Salt vs Waterloo
Both are Sherwin-Williams colors. Hue-wise, Sea Salt belongs to the green-grey family and Waterloo to the blue family. At LRV 63 vs 13, Sea Salt will read as the brighter of the two — a 50-point gap that matters most in north-facing or low-light rooms. The tonal difference — Sea Salt's neutral character against Waterloo's cool — becomes most visible against white trim or in morning light. At ΔE 42.6, 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.
Sea Salt vs Waterloo in Real Spaces
7 real rooms side by side. Seeing Sea Salt and Waterloo 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. Sea Salt 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 Sea Salt will make the room feel meaningfully brighter than Waterloo 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 Sea Salt will make the room feel meaningfully brighter than Waterloo 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 Sea Salt will make the room feel meaningfully brighter than Waterloo 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 Sea Salt will make the room feel meaningfully brighter than Waterloo 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. Sea Salt returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Sea Salt vs Waterloo Simulated Comparison
5 simulated room previews — drag the slider on each to see Sea Salt on one side and Waterloo 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 Sea Salt comparisons
See how Sea Salt stacks up against other well-photographed colors across different brands and tones.
