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Match of Sherwin Williams™ SW2720 Ironstone *

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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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A match of Sherwin Williams SW2720 Ironstone is a deep brown with a warm red-brown cast and muted chroma. With an LRV of 5.72, it reads as a low-lightness color that feels grounded rather than bright or clean.

MyPerfectColor custom spray paint matched to SW2720 Ironstone can be used on metal railings, mailbox bodies, vent covers, speaker grilles, switch plates, light fixture parts, brackets, shelving hardware, shutter details, PVC trim pieces, and furniture accents. It is a practical choice when a dark brown finish is needed on small, sprayable parts that should coordinate with an existing painted reference.

Because this is a dark color, surface prep and finish matter. Scratches, sanding marks, and sheen differences can show more clearly than they would in a lighter color, especially on smooth plastic or glossy metal. It is not a vivid accent color, so coverage is usually less demanding than with a bright hue, but even results still depend on substrate color, film build, and preparation.

Similar colors:

SW2728 Red Brush
SW1315 Chutney Brown
HGSW3041 Dying Ember

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™ SW2720 Ironstone *

How do I confirm SW2720 Ironstone before ordering a MyPerfectColor match?

Confirm SW2720 Ironstone from a physical swatch or a known existing sample from the original Sherwin Williams color reference, not from a screen alone. MyPerfectColor makes its own paint matched to that target color, so the main ordering risk is choosing the wrong reference before you buy.

If you are matching a part, compare against the actual color standard or a verified existing painted item before placing the order.

How much SW2720 Ironstone do I need for spray painting PVC pipe, vents, or hardware?

Coverage for SW2720 Ironstone depends on the size and shape of the item, surface texture, hiding power, application method, and how many coats you need. A typical spray can covers about 20 square feet with one coat, while other paint formats usually cover about 400 to 600 square feet per coat.

For real projects like PVC pipe, vent covers, railings, mailbox parts, or small fixtures, estimate the total area and add extra material if the surface is rough or if the color needs more than one coat.

Can SW2720 Ironstone be sprayed on plastics or other low-energy surfaces?

Plastics vary widely, so SW2720 Ironstone should be tested on the actual plastic before you coat the whole part. MyPerfectColor spray paint adheres well to most plastics, but the MyPerfectColor primer can improve adhesion on difficult surfaces.

For items such as switch covers, speaker grilles, brackets, or PVC fittings, a small test on the same material is the safest way to check adhesion and appearance before committing to the full project.

Which sheen should I choose for SW2720 Ironstone on a fixture, cover, or removable part?

Choose the sheen for SW2720 Ironstone based on how the part will be used, how often it will be cleaned, and how reflective you want the finished coating to be. Lower sheen finishes reduce reflectivity, while higher sheen finishes are usually easier to wipe down and can make the same color read differently on the surface.

If you are painting a mailbox, vent cover, cabinet hardware, or another removable part, focus on durability and cleanup first because sheen affects both performance and how the matched color appears after it is applied.

What should I know before ordering custom SW2720 Ironstone paint if I may need to return it?

Custom-made SW2720 Ironstone orders should be confirmed carefully before checkout because MyPerfectColor matches are made to order and are not returnable or refundable. Verify the brand color reference, the product format, the sheen, and the quantity you need before you submit the order.

That matters most when you are painting a removable part or a repeatable set of items and need the same color across every piece.

How quickly will I receive my paint matched to Sherwin Williams SW2720 Ironstone?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match Sherwin Williams SW2720 Ironstone 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 SW2720 Ironstone?
The RGB values for Sherwin Williams SW2720 Ironstone are 99, 56, 48 and the HEX code is #633830. The LRV for Sherwin Williams SW2720 Ironstone is 5.72. 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 SW2720 Ironstone?
The Hue Angle for Sherwin Williams SW2720 Ironstone is 35.77 and the chroma is 22.34. 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 SW2720 Ironstone would be best for interior walls?
MyPerfectColor doesn't sell Sherwin Williams, but it does match the Sherwin Williams SW2720 Ironstone 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 SW2720 Ironstone?

MyPerfectColor has an original sample of the Sherwin Williams SW2720 Ironstone 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 SW2720 Ironstone spray paint made of?

To make spray paint matched to Sherwin Williams SW2720 Ironstone. 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 SW2720 Ironstone in a different company?

While MyPerfectColor can provide paint matched to the Sherwin Williams SW2720 Ironstone, 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.