Mariner
SW 6766 · Sherwin-Williams
Mariner SW 6766 as a flat swatch, not a painted room
Sherwin-Williams
Mariner
SW 6766
Strong blue-green, a cool color
- Color family
- Blue
- Sold for
- Interior and exterior
Sherwin-Williams Mariner SW 6766 is a light-medium blue paint color, a strong, saturated color rather than a neutral, leaning blue-green, with an LRV of 46, light with some depth, moodier in a dim room.
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 Mariner warm or cool? Undertones by the numbers
leans blue-green
Undertone
Strong blue-green
A strong color.
Try Mariner on your own walls
Upload a photo of your room, or the outside of your house, and TryMyHome renders Mariner 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 Mariner, 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 Mariner
Colors lighter and darker than Mariner
Colors similar to Mariner
Closest matches for Mariner 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.