Sherwin Williams Luxe Blue SW 6537
| Official page: | Luxe Blue SW 6537 |
| Code: | SW 6537 |
| Name: | Luxe Blue |
| Brand: | Sherwin Williams |
What color is Sherwin Williams Luxe Blue?
Immerse yourself in the tranquil elegance of Luxe Blue (SW 6537) by Sherwin Williams. This rich and sophisticated hue exudes a sense of luxury and serenity, making it perfect for creating a calming atmosphere in bedrooms, home offices, or cozy reading nooks. Luxe Blue adds a touch of opulence to any space, whether used as a statement wall color or incorporated into furnishings and decor. Pair it with crisp whites and metallic accents for a modern and chic look, or combine it with soft neutrals for a more traditional and inviting feel. Embrace the timeless beauty of Luxe Blue to transform your living spaces into refined retreats.
Luxe Blue 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 dark paint color could transform your own bedroom space.


Luxe Blue for living room (2 photos)
Check out this stunning Dark color used in real living rooms. Explore how this blue shade can create a unique space


Luxe Blue for exterior (5 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 cool blue hue. Find inspiration for your house’s exterior, front doors, gates, shutters, frames or windows.





Sherwin Williams Luxe Blue reviews (4 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 Luxe Blue undertones?
Luxe Blue has a clear blue 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:
#516582
RGB code:
81, 101, 130
Is Sherwin Williams Luxe Blue SW 6537 cool or warm?
With a hue of 216°, this dark blue reads cool based on its HSL hue position.
SW 6537 Luxe Blue HSL code: 216, 23%, 41%
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 Luxe Blue
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 blue shade looks under different lighting:


4000K
Coordinating colors.
Colors that go with Sherwin Williams Luxe Blue:
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 6537
Luxe Blue
Darker shades
SW 6537
Luxe Blue
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 Luxe Blue with a blue hue, complementary colors are those with a orange hue close to 36, such as Sherwin Williams Truly Taupe and Heavenly White.
LRV of Luxe Blue
Luxe Blue has an LRV of 12.74% 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 12.74%, 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 | #516582 | |
| RGB Decimal | 81, 101, 130 | |
| RGB Percent | 31.76%, 39.61%, 50.98% | |
| HSV | Hue: 216° Saturation: 37.69% Value: 50.98% | |
| HSL | hsl(216, 23, 41) | |
| CMYK | Cyan: 37.69 Magenta: 22.31 Yellow: 0.0 Key: 49.02 | |
| YIQ | Y: 98.326 I: -21.237 Q: 4.794 | |
| XYZ | X: 12.075 Y: 12.668 Z: 22.922 | |
| CIE Lab | L:42.258 a:0.239 b:-18.531 | |
| CIE Luv | L:42.258 u:-10.724 v:-26.047 | |
| Decimal | 5334402 | |
| Hunter Lab | 35.592, -1.728, -13.27 |
Color equivalents
PPU15-04
Mosaic Blue
Behr
MQ5-15
Award Night
Behr
S530-6
Extreme
Behr
832
Blue Heron
Benjamin Moore

RAL 5000
Violet Blue
RAL Classic

SW 6530
Revel Blue
Sherwin Williams

M530-6
Charter Blue
Behr
SW 9684
Azure Tide
Sherwin Williams

SW 6523
Denim
Sherwin Williams

840
Kensington Blue
Benjamin Moore

RAL 5007
Brillant blue
RAL Classic

825
Blue Nova
Benjamin Moore

SW 6544
Mesmerize
Sherwin Williams
M540-7
Optimum Blue
Behr
M520-7
Admiral Blue
Behr
M510-6
Tidal
Behr

PPU14-19
English Channel
Behr

