Sherwin Williams Keystone Gray SW 7504
Contentsshow +hide -
- Keystone Gray for exterior (3 photos)
- Sherwin Williams Keystone Gray reviews (6 photos)
- What are Sherwin Williams Keystone Gray undertones?
- Is Keystone Gray SW 7504 cool or warm?
- How light temperature affects on Keystone Gray
- Monochromatic color scheme
- Complementary color scheme
- Color comparison and matching
- LRV of Keystone Gray SW 7504
- Color codes
- Color equivalents
| Official page: | Keystone Gray SW 7504 |
| Code: | SW 7504 |
| Name: | Keystone Gray |
| Brand: | Sherwin Williams |
| Collections: | Teen Space, Acute Care Cool Foundations |
What color is Sherwin Williams Keystone Gray?
Sherwin Williams Keystone Gray SW 7504 is a muted mid-tone gray with a noticeable warm taupe cast. Its softened brown-beige undertone keeps it from feeling stark, while the restrained saturation gives walls a grounded, lightly weathered appearance. In brighter natural light, Keystone Gray can look like a gentle warm gray; under warmer lamps, its beige-brown side becomes more apparent. It suits living rooms, bedrooms, and hallways, especially alongside creamy off-whites, natural oak, linen upholstery, and aged brass. For contrast, pair this shade with deep charcoal, blackened bronze, or dark green accents.
Keystone Gray for exterior (3 photos)
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 warm grey hue. Find inspiration for your house’s exterior, front doors, gates, shutters, frames or windows.



Sherwin Williams Keystone Gray reviews (6 photos)
View the photos of real spaces painted with this grey 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
delivery
What are Sherwin Williams Keystone Gray undertones?
Keystone Gray is a midtone, very muted muted beige. The HEX sample has a subtle yellow-orange bias, but its low chroma turns that hue into a neutral-looking color rather than a clear yellow-orange. Warm bulbs can make it look creamier or more golden, while cool daylight may mute that warmth and pull it closer to beige or greige.
HEX value:
RGB code:
158, 146, 132
Is Sherwin Williams Keystone Gray cool or warm?
With a hue of 32°, this Grey leans warm, but it is close to neutral and can read cooler in some light.
SW 7504 Keystone Gray HSL code: 32, 12%, 57%
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 Keystone Gray
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 in Kelvins.
Use the slider to see how this Grey shade looks under different lighting:


4000K
Coordinating colors.
Colors that go with Sherwin Williams Keystone Gray:
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 7504
Keystone Gray
Darker shades
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 Keystone Gray with a orange hue, complementary colors are those with a blue hue close to 212, such as Sherwin Williams Mount Etna and Debonair.
LRV of Keystone Gray
Keystone Gray has an LRV of 29.48% and refers to Medium colors that reflect a lot of 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 29.48%, 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.
Not sure what the difference between HEX and RGB is? We break down color models in plain language. Understanding color models
| Format | Code |
|---|---|
| HEX | #9e9284 |
| RGB Decimal | 158, 146, 132 |
| RGB Percent | 61.96%, 57.25%, 51.76% |
| HSV | Hue: 32° Saturation: 16.46% Value: 61.96% |
| HSL | hsl(32, 12, 57) |
| CMYK | Cyan: 0.0 Magenta: 7.59 Yellow: 16.46 Key: 38.04 |
| YIQ | Y: 147.992 I: 11.65 Q: -1.818 |
| XYZ | X: 28.544 Y: 29.493 Z: 26.013 |
| CIE Lab | L:61.215 a:2.011 b:9.029 |
| CIE Luv | L:61.215 u:8.066 v:12.078 |
| Decimal | 10392196 |
| Hunter Lab | 54.308, -1.22, 9.616 |
Color equivalents
AF-155
Weimaraner
Benjamin Moore

SW 9607
Tanglewood
Sherwin Williams
PPU7-23
Rolling Pebble
Behr

SW 9174
Moth Wing
Sherwin Williams

SW 7503
Sticks & Stones
Sherwin Williams

PPU5-07
Studio Taupe
Behr

N220-4
Shiitake
Behr

SW 9169
Chatura Gray
Sherwin Williams

HDC-NT-04A
Clay
Behr
SW 9168
Elephant Ear
Sherwin Williams

SW 9603
Quarry Stone
Sherwin Williams
HDC-CT-20
Greywood
Behr
N320-5
Gray Squirrel
Behr
HC-87
Ashley Gray
Benjamin Moore
998
Cabot Trail
Benjamin Moore
SW 9171
Felted Wool
Sherwin Williams

978
Raccoon Hollow
Benjamin Moore

CSP-80
Gothic Arch
Benjamin Moore



