Sherwin Williams Poolhouse SW 7603
Contentsshow +hide -
- Poolhouse for bedroom (2 photos)
- Sherwin Williams SW 7603 on kitchen cabinets (9 photos)
- Poolhouse for exterior (1 photo)
- Sherwin Williams Poolhouse reviews (8 photos)
- What are Sherwin Williams Poolhouse undertones?
- Is Poolhouse SW 7603 cool or warm?
- How light temperature affects on Poolhouse
- Monochromatic color scheme
- Complementary color scheme
- Color comparison and matching
- LRV of Poolhouse SW 7603
- Color codes
- Color equivalents
| Official page: | Poolhouse SW 7603 |
| Code: | SW 7603 |
| Name: | Poolhouse |
| Brand: | Sherwin Williams |
| Collections: | Timeless Color Wall, Honed Vitality |
What color is Sherwin Williams Poolhouse?
Sherwin Williams Poolhouse SW 7603 is a muted mid-tone blue-gray with a cool, lightly softened cast. Its gray base keeps the blue from feeling bright, while the slight green influence in the color gives it a weathered, mineral-like quality. In daylight, Poolhouse can read as a calm slate blue; under warmer bulbs, its gray component becomes more noticeable. It suits bedrooms, bathrooms, and home offices where a clear but restrained wall color is wanted. Pair it with crisp white trim, pale oak, brushed nickel, charcoal accents, or sandy beige textiles for contrast.
Poolhouse for bedroom (2 photos)
We’ve hand-picked a beautiful collection of photos of this amazing blue shade used in real bedrooms. Take a look and imagine how this wonderful cool mid-tone paint color could transform your own bedroom space.


Sherwin Williams SW 7603 on kitchen cabinets (9 photos)
Want a stylish kitchen? View real-life photo examples of this fascinating cool blue hue is paired with backsplashes, countertops, and hardware.









Poolhouse 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 blue hue. Find inspiration for your house’s exterior, front doors, gates, shutters, frames or windows.

Sherwin Williams Poolhouse reviews (8 photos)
View the photos of real spaces painted with this blue that were not included in specific categories. Close-ups, painted furniture, storages and dressers, hallways, stairs and ceilings.








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What are Sherwin Williams Poolhouse undertones?
Poolhouse reads as a midtone, very muted blue with a soft gray cast and low saturation. The digital sample shows a subtle lean toward green, though that bias is slight and can shift with surrounding colors and lighting. Sherwin-Williams identifies Poolhouse as a blue, which matches its visible main color family; the official description does not specify a separate undertone. Warm artificial light may make it look a little grayer or less blue, while cool daylight can bring out its blue character more clearly.
Manufacturer information used in this description: official color page.
HEX value:
RGB code:
128, 149, 160
Is Sherwin Williams Poolhouse cool or warm?
With a hue of 201°, this Blue reads cool based on its HSL hue position.
SW 7603 Poolhouse HSL code: 201, 14%, 56%
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 Poolhouse
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 Blue shade looks under different lighting:


4000K
Coordinating colors.
Colors that go with Sherwin Williams Poolhouse:
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
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 Poolhouse with a green hue, complementary colors are those with a red hue close to 21, such as Sherwin Williams Studio Mauve and Truly Taupe.
LRV of Poolhouse
Poolhouse has an LRV of 28.57% 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 28.57%, 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 | #8095a0 |
| RGB Decimal | 128, 149, 160 |
| RGB Percent | 50.20%, 58.43%, 62.75% |
| HSV | Hue: 201° Saturation: 20.0% Value: 62.75% |
| HSL | hsl(201, 14, 56) |
| CMYK | Cyan: 20.0 Magenta: 6.87 Yellow: 0.0 Key: 37.25 |
| YIQ | Y: 143.975 I: -16.049 Q: -1.019 |
| XYZ | X: 25.993 Y: 28.621 Z: 37.403 |
| CIE Lab | L:60.446 a:-4.965 b:-8.267 |
| CIE Luv | L:60.446 u:-11.504 v:-11.353 |
| Decimal | 8426912 |
| Hunter Lab | 53.499, -6.899, -4.003 |
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