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Sherwin-Williams SW-6204 / Rooms & surfaces

Sea Salt Exterior Paint: Color, Shade and Surface Checks

Sea Salt can be considered for exterior if its color and depth suit the space; confirm exterior product, tint and substrate compatibility separately.

Color guide · Updated September 23, 2026

Living room with mint-green walls, pale wood and natural window light

The decision for this particular color

Sea Salt can be considered for exterior if its color and depth suit the space; confirm exterior product, tint and substrate compatibility separately. Sea Salt's published blue undertone makes a green-only expectation too narrow, even though its primary description is green.

Why the white tile and brushed nickel relationship matters

White tile supplies a stable nearby reference; nickel adds another cool-looking surface that should remain visible during the trial.

Sea Salt has an LRV of 63; Sherwin-Williams Comfort Gray SW-6205 is 54. The difference is 9 points, with Sea Salt returning more light under the reference measurement.

Read the facade in sun and shade

Place Sea Salt outside against the roof, masonry and fixed window finish. Landscaping and the amount of colored siding become part of the palette, so an indoor board beside upholstery cannot settle the facade choice. Review a broad sample from the street and beneath the porch shade.

Confirm the coating after the color direction

Check the return wall before buying: the preferred balance of green and blue matters more than the name Sea Salt.

Sea Salt is being assessed here as a color, not as a complete exterior product specification. Ask the supplier to confirm tint availability, substrate suitability and any restrictions for the intended coating. For factory-finished or vinyl materials, follow the relevant manufacturer requirements rather than choosing solely from a reflectance value. The trim color comparison covers that related choice. Before ordering samples, compare room-planning features in the paint color visualizer roundup.

Sources & notes

Color specifications: Sherwin-Williams Sea Salt SW-6204. The recorded LRV is 63. Named comparison values come from the respective manufacturers; material schemes are editorial suggestions.

This guide reviews published color information and proposes practical sample checks. It does not claim first-hand paint testing or customer-review scores. Sherwin-Williams does not sponsor or endorse this site. Product names and trademarks belong to their respective owners. Confirm the color in a physical sample and select the coating for the actual surface and finish.