Seaworthy
SW 7620 · Sherwin-Williams
Seaworthy SW 7620 as a flat swatch, not a painted room
Sherwin-Williams
Seaworthy
SW 7620
Noticeable blue, a cool color
- Color family
- Blue
- Sold for
- Interior and exterior
Sherwin-Williams Seaworthy SW 7620 is a very dark blue paint color with a noticeable blue undertone and an LRV of 7, close to black on a wall.
Source: Sherwin-Williams's color data. Undertone labels describe our calculation, not the paint formula or a test in your room. How we assess colors.
Is Seaworthy warm or cool? Undertones by the numbers
leans blue
Undertone
Noticeable blue
A visible lean you see in daylight.
Try Seaworthy on your own walls
Upload a photo of your room, or the outside of your house, and TryMyHome renders Seaworthy onto the walls for an illustrative preview beside your floors and furniture. Confirm the color with a physical sample. Your first 3 renders are free.
Get a sample before you paint
Use the visualizer to narrow your shortlist, then confirm the finalist on your actual wall. A peel-and-stick sample of Seaworthy, checked in morning and evening light, is the last step before a gallon.
- Made with real paint
- Delivered next day
- Peels off clean

Trim, ceiling and coordinating colors for Seaworthy
Colors lighter and darker than Seaworthy
Colors similar to Seaworthy
Closest matches for Seaworthy in other brands
These are the closest digital colors in our catalog, not equivalent paint formulas or touch-up substitutes. Compare physical samples in the same finish before choosing. See the comparison method.