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A match of Sherwin Williams SW9091 Half-Calf is a dark, muted brown with a warm undertone that leans slightly red-gold rather than cool or gray. With low light reflectance, it reads as a grounded, subdued color instead of a bright or highly saturated brown.

MyPerfectColor custom spray paint matched to the selected brand color can be useful on sprayable parts that need a deep brown finish, such as vents, switch covers, brackets, railings, shelf supports, mailbox components, speaker grilles, PVC, and hardware. It also fits small furniture accents, fixture parts, and other removable pieces where a consistent brown match is needed across different materials.

Because this is a dark color, even coverage matters. Lighter substrates can show through the first coats, and sheen differences can make sanding marks, texture changes, or patchy application more noticeable. A smooth, well-prepared surface and steady film build will help the color read more evenly.

Similar colors:

HGSW3091 Muted Mahogany
SW1098 Basic Brown
SW6083 Sable

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™ SW9091 Half-Calf *

Where can I find the SDS for SW9091 Half-Calf?

The Safety Data Sheet is tied to the MyPerfectColor product and its chemistry, not to the SW9091 Half-Calf color name by itself. If you need the SDS, look for the Safety Data Sheets section for the specific MyPerfectColor product you plan to order.

If you are comparing options, make sure you are looking at the SDS for the same product format, because spray paint and other product types can have different safety documents.

Can SW9091 Half-Calf be used on plastic parts and low-energy surfaces?

MyPerfectColor spray paint matched to SW9091 Half-Calf can work well on many plastics, but plastics vary a lot and some low-energy surfaces need extra prep. If you are painting items like covers, grilles, trim pieces, pipe, or small fixtures, test on the actual material before committing to the full project.

For better adhesion, use the MyPerfectColor primer made for Acrylic Enamel when the surface calls for it. Clean the part first, follow the prep steps for that specific plastic, and do not assume one plastic behaves like another.

How long does SW9091 Half-Calf spray paint take to dry, recoat, and handle?

For MyPerfectColor spray paint matched to SW9091 Half-Calf, dry to touch is usually within minutes, recoating is typically done in about 1 to 2 hours, and full cure takes about two weeks.

Those are different milestones. Dry to touch does not mean fully cured, so plan separately for light handling, recoating, and putting the item back into service.

What should I confirm before ordering SW9091 Half-Calf as a custom MyPerfectColor match?

Before you order SW9091 Half-Calf, confirm the color reference, the MyPerfectColor product type, the sheen, and the quantity. Custom-made color matches are not returnable or refundable, so it is important to verify the order details first.

If the part will sit next to an existing painted surface, double-check the substrate and finish as well, since the same color can read differently across different materials and gloss levels.

What prep should I do before painting metal with SW9091 Half-Calf?

When applying a match of SW9091 Half-Calf to metal, clean the surface well, remove loose rust or contamination, and lightly scuff intact glossy coatings so the paint can bond properly. This matters for items like railings, brackets, mailboxes, hardware, and fixtures.

The condition of the old coating can affect the final look. Gloss, texture, and any peeling or damaged areas may show through the new finish, so a test area and the right primer can help reduce risk.

How quickly will I receive my paint matched to Sherwin Williams SW9091 Half-Calf?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match Sherwin Williams SW9091 Half-Calf 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 SW9091 Half-Calf?
The RGB values for Sherwin Williams SW9091 Half-Calf are 107, 89, 78 and the HEX code is #6B594E. The LRV for Sherwin Williams SW9091 Half-Calf is 10.86. 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 SW9091 Half-Calf?
The Hue Angle for Sherwin Williams SW9091 Half-Calf is 60.42 and the chroma is 10.35. 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 SW9091 Half-Calf would be best for interior walls?
MyPerfectColor doesn't sell Sherwin Williams, but it does match the Sherwin Williams SW9091 Half-Calf 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 SW9091 Half-Calf?

MyPerfectColor has an original sample of the Sherwin Williams SW9091 Half-Calf 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 SW9091 Half-Calf spray paint made of?

To make spray paint matched to Sherwin Williams SW9091 Half-Calf. 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 SW9091 Half-Calf in a different company?

While MyPerfectColor can provide paint matched to the Sherwin Williams SW9091 Half-Calf, 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.