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Match of Sherwin Williams™ SW2742 Bluestone *

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Actual color may vary from on-screen representation. Please view a physical color swatch or material sample to confirm your color choice prior to purchase.

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MyPerfectColor custom spray paint matched to the selected Sherwin-Williams color reference SW2742 Bluestone is a deep, muted blue-gray with a cool undertone and a slight violet cast. With an LRV of 9.39, it reads dark rather than airy, and the low chroma keeps it restrained instead of vivid.

This color can be useful on spray-painted parts where a subdued dark blue-gray is needed, such as vents, switch plates, speaker grilles, return-air covers, brackets, railings, mailboxes, hardware, and removable trim pieces. It can also work on PVC, shelving supports, fixture components, and other small objects that need to coordinate with an existing painted surface without drawing extra attention.

Because SW2742 Bluestone is dark and low-chroma, it usually covers in a controlled way, but finish and surface condition still matter. Gloss level can shift the read from soft gray-blue to deeper blue, and uneven substrates or thin film build can make texture or sheen differences more noticeable. On exterior parts, darker colors can also show wear and weathering more readily than lighter neutrals, so proper prep and coating thickness are important.

Similar colors:

53932
HGSW3392 Shadow Hue
SW2741 Shadowy

Product Data

About Sherwin-Williams

The SHERWIN-WILLIAMS COMPANY was founded by Henry Sherwin and Edward Williams in 1866. Today, the company is a global leader in the development, manufacture and sale of coatings and related products.

Matching Sherwin-Williams Paint Colors

MyPerfectColor matches all of the Sherwin-Williams paint colors so you can find and enjoy the colors you love. MyPerfectColor uses its expert capabilities to recreate the original Sherwin-Williams color by matching the original Sherwin-Williams color books and swatches. MyPerfectColor is not using Sherwin-Williams paint.

The colors shown on this website are computer video simulations of the Sherwin-Williams Color and may not match Sherwin-Williams Color standards. Refer to Sherwin-Williams Publications to obtain the accurate color. Please know that MyPerfectColor is matching the original Sherwin-Williams color. If you intend to touch up paint that has been on your walls for years, know that your color has undoubtedly changed from the original due to exposure to light and age and the new paint may not match. You will achieve best results by re-coating the entire surface.

If you need more assistance, please feel free to contact us and one of our expert staff would be happy to help.

Frequently Asked Questions About Match of Sherwin Williams™ SW2742 Bluestone *

Can I apply SW2742 Bluestone over metal or an existing coating, and what prep matters most?

Yes, but the condition of the metal or old coating matters more than the color name itself. Clean off dirt, grease, wax, and other contamination first, then scuff any sound glossy surface so the new coating can bond. If there is rust, peeling paint, or a failing coating, address that before ordering or applying a match of SW2742 Bluestone. The final look can still change with the sheen, texture, and condition of what is already on the part, so a test application on the actual substrate is the safest way to judge results.

Where do I find the SDS for SW2742 Bluestone when ordering MyPerfectColor paint?

The SDS is tied to the MyPerfectColor product and chemistry, not to the SW2742 Bluestone color name alone. For MyPerfectColor Safety Data Sheets, use the Safety Data Sheets page here: https://www.myperfectcolor.com/Safety-Data-Sheets/33970.htm. If you are checking compliance before ordering, make sure you are reviewing the SDS for the specific MyPerfectColor paint format you plan to use.

What kinds of projects are a good fit for SW2742 Bluestone custom spray paint?

SW2742 Bluestone custom spray paint is most useful when you need a match of the selected brand color on small, awkward, or removable items. Common examples include trim details, fixtures, railings, vents, pipes, hardware, accessories, speaker grilles, and similar parts that are inefficient to coat with a brush. If the item is easier to spray than to brush, a MyPerfectColor custom spray paint match can be the practical format to order.

How do I confirm SW2742 Bluestone before I order a MyPerfectColor match?

Confirm SW2742 Bluestone from a physical swatch or another known existing color reference, not from a screen image alone. MyPerfectColor matches the original brand color reference, so the more certain you are about the target color, the lower the chance of ordering the wrong match. If the only reference is a digital image, it is better to resolve the color first than to rely on a monitor for approval.

Why can SW2742 Bluestone look different after it is applied, even when the color match is correct?

After SW2742 Bluestone is applied, lighting, placement, sheen, and nearby surfaces can all change how it reads on the finished item. That does not mean the match is wrong; it means the same color can appear different once it is on a real object in a real environment. For best decision making, judge the applied match on the actual part and in the lighting where it will be viewed.

How quickly will I receive my paint matched to Sherwin Williams SW2742 Bluestone?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match Sherwin Williams SW2742 Bluestone depends on the type of paint needed. Interior and exterior house paints usually ship within 1 to 3 business days, while custom spray paint typically takes 3-5 business days to ship. The transit time depends on your location and the shipping method you choose. If your need is immediate, select Expedited Production during checkout. Most expedited production orders ship within 24 hours on business days. Please contact MyPerfectColor if you are concerned about a specific deadline. We do our best to make sure you get your paint on time. Learn more about paint lead times at MyPerfectColor.
What are the RGB, HEX and LRV values for Sherwin Williams SW2742 Bluestone?
The RGB values for Sherwin Williams SW2742 Bluestone are 85, 86, 96 and the HEX code is #555660. The LRV for Sherwin Williams SW2742 Bluestone is 9.39. The LRV stands for Light Reflectance Value and measures the percentage of light that a color reflects. Learn more about Light Reflectance Values and using RGB and Hex codes for paint.
What is the Hue Angle and Chroma for Sherwin Williams SW2742 Bluestone?
The Hue Angle for Sherwin Williams SW2742 Bluestone is 290.52 and the chroma is 6.42. The Hue Angle represents the position of a color's hue around a color wheel. The Chromacity represents the intensity of a hue. Learn more about browsing colors by hue.
Which paint matching the Sherwin Williams SW2742 Bluestone would be best for interior walls?
MyPerfectColor doesn't sell Sherwin Williams, but it does match the Sherwin Williams SW2742 Bluestone in a wide variety of paint types. The best paint for interior walls is typically a matte or eggshell. Flat paint is most often used for ceilings and semi-gloss paint is used for trim. If it is a commercial or industrial application, you may have other considerations such as chemical resistance. Custom spray paint can be used for in wall speakers, railings, HVAC vents, electrical cabinets and anything else needing a professional spray smooth finish. Contact MyPerfectColor support if you have specific questions about the best paint to use for your project.
How can MyPerfectColor match the Sherwin Williams SW2742 Bluestone?

MyPerfectColor has an original sample of the Sherwin Williams SW2742 Bluestone in its color archive. This enables us to make paint and verify that it matches the original.

Please note that if your material is not new then the paint may not work for touch up as your material has aged and is likely different than it was when new. Learn more about our color matching accuracy. If you need a touch up application, send us a part and we can create a touch up solution precisely matching the current color and sheen of your specific materials.

Learn more about our color matching service.

How much area will one spray can cover? And what is Sherwin Williams SW2742 Bluestone spray paint made of?

To make spray paint matched to Sherwin Williams SW2742 Bluestone. MyPerfectColor uses an acrylic enamel which is a fast-drying durable coating suitable for interior or exterior use. MyPerfectColor custom spray paint enables you to conveniently achieve a professional spray-smooth finish in any color in any sheen. It sticks well to most surfaces including metal, plastics, powder-coatings, cabinets and primed or previously painted wood.

The 11oz spray will cover about 20 square feet per coat. Keep in mind that it is difficult to gauge how much spray you'll need as it is highly dependent on how it is applied. It is better to have too much than run short.

How do I find the same color as the Sherwin Williams SW2742 Bluestone in a different company?

While MyPerfectColor can provide paint matched to the Sherwin Williams SW2742 Bluestone, we don't provide any crossover information because this is a subjective determination. Every paint company offers its own unique selection of colors and rarely does a color have an exact equivalent in another company's color collection, so determining which color is the best approximation is a judgement call.

However, under the color image on a color page there is a link that says "Explore Related Colors". Clicking this link displays colors with similar values and you can look for any colors from the company you want.

Keep in mind that this just shows similar colors based on the color values we have stored in our database. It doesn't mean it is the same or give any approximation about how close the color is. You can play around with the Hue, Lightness and Chroma sliders to expand the selection.