Sherwin Williams Kilkenny SW 6740
| Official page: | Kilkenny SW 6740 |
| Code: | SW 6740 |
| Name: | Kilkenny |
| Brand: | Sherwin Williams |
What color is Sherwin Williams Kilkenny?
Sherwin Williams SW 6740 Kilkenny is a sophisticated deep burgundy hue that exudes warmth and richness, perfect for creating a luxurious and inviting space. This color pairs beautifully with creamy off-whites like SW 7008 Alabaster and earthy neutrals such as SW 7036 Accessible Beige to create a harmonious and elegant color scheme. For a bolder look, try combining Kilkenny with deep greens like SW 6204 Sea Salt or metallic accents in gold and brass for a touch of glamour. Whether used as an accent wall or as the main color in a room, Sherwin Williams SW 6740 Kilkenny adds a timeless and refined feel to any interior design project.
Kilkenny for bedroom (2 photos)
We’ve hand-picked a beautiful collection of photos of this amazing green shade used in real bedrooms. Take a look and imagine how this wonderful cool dark paint color could transform your own bedroom space.


Sherwin Williams SW 6740 on kitchen cabinets (2 photos)
Want a stylish kitchen? View real-life photo examples of this fascinating cool green hue is paired with backsplashes, countertops, and hardware.


Kilkenny for exterior
Looking for a fresh new look for your house exterior or starting from skretch? We’ve collected pictures of real-life homes that have been painted with this cool green hue. Find inspiration for your house’s exterior, front doors, gates, shutters, frames or windows.

Sherwin Williams Kilkenny reviews (7 photos)
View the photos of real spaces painted with this green that were not included in specific categories.Close-ups, painted furniture, storages and dressers, hallways, stairs and ceilings.







Try before you buy

100% accurate
reusable paint samples
Peel, stick,
and repeat
Twice painted
with real paint
Next day
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What are Sherwin Williams Kilkenny undertones?
Kilkenny has a clear green undertone based on its position in the color space. We identify undertones by isolating the pure hue (separating it from lightness and saturation), which avoids distortions caused by tints, tones, and shades.
This method is generally more reliable than judging undertones on a white background.
HEX value:
#498555
RGB code:
73, 133, 85
Is Sherwin Williams Kilkenny SW 6740 cool or warm?
With a hue of 132°, this dark green reads cool based on its HSL hue position.
SW 6740 Kilkenny HSL code: 132, 29%, 40%
Hue - degree on a color wheel from 0 to 360. 0 is red, 120 is green, and 240 is blue.
Saturation is expressed as a percentage. At 0%, it appears as a shade of grey, and at 100%, it is in full color.
Lightness is also a percentage value. 0% is black, and 100% is white.
How light temperature affects Kilkenny
Natural Lighting. During the day, natural light shifts from about 2000 K at sunrise/sunset to 5500–6500 K at noon.
In addition, natural‑light temperature depends on its direction:
| Direction of sunlight | Visible temp. | Hue | Duration |
|---|---|---|---|
| North | Cool | Bluish | All day |
| East | Warm | Yellow | Before noon |
| West | Warm | Orange‑red | After noon |
| South | Warm | Orange‑yellow | All day |
Artificial Lighting. When choosing bulbs, pay attention to their color‑temperature (Kelvins).
Use the slider to see how this dark green shade looks under different lighting:


4000K
Coordinating colors.
Colors that go with Sherwin Williams Kilkenny:
Monochromatic color scheme
This scheme consists of various shades, tints, and tones of a single color. While it offers a perfect combination of hues, without accent décor it may become monotonous.
Lighter shades
SW 6740
Kilkenny
Darker shades
SW 6740
Kilkenny
Complementary color scheme
This color scheme is a combination of two shades that are opposite each other on the color wheel. The high contrast between these colors creates a vibrant and dynamic visual effect. For the color Kilkenny with a yellow hue, complementary colors are those with a purple hue close to 312, such as Sherwin Williams Enchant and Radiant Lilac.
LRV of Kilkenny
Kilkenny has an LRV of 18.93% and refers to Medium Dark which means that this color reflects very little light. Why LRV is important?
Light Reflectance Value measures the amount of visible and usable light that reflects from a painted surface.
Simply put, the higher the LRV of a paint color, the brighter the room you will get.
The scale goes from 0% (absolute black, absorbing all light) to 100% (pure white, reflecting all light).
Act like a pro: When choosing paint with an LRV of 18.93%, pay attention to your bulbs' brightness. Light brightness is measured in lumens. The lower the paint's LRV, the higher lumen level you need. Every square foot of room needs at least 40 lumens. That means for a 200 ft2 living room you’ll need about 8000 lumens of light – e.g., eight 1000 lm bulbs.
Color codes
We have collected almost every possible color code you could ever need. To copy the code, just click the icon to the right of it.
| Format | Code | |
|---|---|---|
| HEX | #498555 | |
| RGB Decimal | 73, 133, 85 | |
| RGB Percent | 28.63%, 52.16%, 33.33% | |
| HSV | Hue: 132° Saturation: 45.11% Value: 52.16% | |
| HSL | hsl(132, 29, 40) | |
| CMYK | Cyan: 45.11 Magenta: 0.0 Yellow: 36.09 Key: 47.84 | |
| YIQ | Y: 109.588 I: -20.33 Q: -27.63 | |
| XYZ | X: 12.774 Y: 18.847 Z: 11.557 | |
| CIE Lab | L:50.507 a:-30.555 b:19.975 | |
| CIE Luv | L:50.507 u:-28.28 v:29.836 | |
| Decimal | 4818261 | |
| Hunter Lab | 43.413, -23.449, 14.606 |
Color equivalents
2035-30
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Irish Moss
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RAL 6032
Signal green
RAL Classic

574
Once Upon a Time
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2034-20
Vine Green
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Raleigh Green
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