Shamrock
SW 6454 · Sherwin-Williams
Shamrock SW 6454 as a flat swatch, not a painted room
Sherwin-Williams
Shamrock
SW 6454
Strong green, a green color
- Color family
- Green
- Sold for
- Interior and exterior
Sherwin-Williams Shamrock SW 6454 is a very dark green paint color, a strong, saturated color rather than a neutral, with an LRV of 6, 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 Shamrock warm or cool? Undertones by the numbers
leans green
Undertone
Strong green
A strong color.
Try Shamrock on your own walls
Upload a photo of your room, or the outside of your house, and TryMyHome renders Shamrock 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 Shamrock, 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 Shamrock
Colors lighter than Shamrock
Colors similar to Shamrock
Closest matches for Shamrock 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.