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Match of Sherwin Williams™ SW1021 Hi-tech Black *

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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 SW1021 Hi-tech Black reads as a deep charcoal-black rather than a pure neutral black. It has low chroma, moderate depth, and a slight warm brown cast, so it tends to look softer than a crisp blue-black or a stark jet black.

MyPerfectColor custom spray paint matched to this color can be used on vents, switch covers, speaker grilles, brackets, railings, mailbox parts, hardware, shelf supports, appliance trim, and other small pieces where a subdued dark finish is needed. It also works for PVC, plastic accessories, or metal components that need to coordinate with an existing dark painted surface.

Because this is a dark color, substrate color, sheen, and film build can change how it reads. Lighter or uneven undercoats may show through more readily at edges or thin spots, and gloss or semi-gloss finishes can make surface texture and prep marks more noticeable. Careful surface preparation and even coverage help the color settle to its intended depth.

Similar colors:

SW2734 Bracken
SW9580 Cracked Pepper
SW9605 Clove

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™ SW1021 Hi-tech Black *

How should I confirm SW1021 Hi-tech Black before ordering a MyPerfectColor match?

Confirm SW1021 Hi-tech Black from a physical swatch, fan deck, or another known Sherwin Williams color reference whenever possible. Screen images can shift with lighting and device settings, so they are not a reliable ordering reference.

MyPerfectColor makes a custom match to the selected brand color reference, not to an on-screen impression. If the target surface is already painted, verify whether you want the original color standard or the look of the existing aged surface, since those can differ.

What sheen should I choose for SW1021 Hi-tech Black when ordering MyPerfectColor paint?

Choose the sheen based on how the part will be used, not from the color name alone. A match of Sherwin Williams SW1021 Hi-tech Black will look different in matte, satin, semi-gloss, or gloss because higher sheen increases reflectivity and makes the color read a little deeper and shinier, while lower sheen looks flatter and can hide surface marks better.

If you are matching an existing painted part, try to match both the color target and the sheen as closely as possible. For a handled or cleaned item, a more durable finish may be practical; for trim or decorative pieces, a lower sheen may reduce glare and show fewer surface flaws.

Can SW1021 Hi-tech Black be used on plastic parts, and what prep is needed?

Yes, SW1021 Hi-tech Black can be ordered as MyPerfectColor spray paint for many plastic projects, but plastics vary a lot. Because some plastics are slick, flexible, or difficult to bond to, it is important to test on the actual part before painting the full item.

Clean the surface well, follow the prep steps for the specific plastic, and use the MyPerfectColor primer for better adhesion when needed. A primer is especially helpful when the plastic surface is low-energy or when you want a more reliable bond on a part that will be handled.

How should I prep metal or an existing coating for SW1021 Hi-tech Black?

For metal or a previously coated surface, start by cleaning off dirt, oil, wax, and other contamination. Remove loose paint or rust, and scuff the surface if the existing coating is sound but too smooth for good adhesion.

With SW1021 Hi-tech Black, the final look can also be affected by the old surface texture, gloss, and condition. A test spot is a good idea when the new coating will sit next to old paint, because gloss changes and wear can make the finished result read differently even when the color match is correct.

Is SW1021 Hi-tech Black a practical choice for baskets, frames, or accessory parts in MyPerfectColor spray paint?

Yes. A match of Sherwin Williams SW1021 Hi-tech Black is a good candidate for MyPerfectColor custom spray paint when you need to coordinate baskets, frames, shelving, brackets, hardware, decor pieces, or other small items to a known color target.

Spray application is often the easiest way to coat removable or awkward parts evenly. For handled items or accessories that will be cleaned often, pick a finish that fits the wear level you expect, and make sure the surface is prepped so the coating can bond properly.

How quickly will I receive my paint matched to Sherwin Williams SW1021 Hi-tech Black?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match Sherwin Williams SW1021 Hi-tech Black 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 SW1021 Hi-tech Black?
The RGB values for Sherwin Williams SW1021 Hi-tech Black are 84, 76, 71 and the HEX code is #544C47. The LRV for Sherwin Williams SW1021 Hi-tech Black is 7.47. 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 SW1021 Hi-tech Black?
The Hue Angle for Sherwin Williams SW1021 Hi-tech Black is 60.01 and the chroma is 4.56. 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 SW1021 Hi-tech Black would be best for interior walls?
MyPerfectColor doesn't sell Sherwin Williams, but it does match the Sherwin Williams SW1021 Hi-tech Black 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 SW1021 Hi-tech Black?

MyPerfectColor has an original sample of the Sherwin Williams SW1021 Hi-tech Black 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 SW1021 Hi-tech Black spray paint made of?

To make spray paint matched to Sherwin Williams SW1021 Hi-tech Black. 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 SW1021 Hi-tech Black in a different company?

While MyPerfectColor can provide paint matched to the Sherwin Williams SW1021 Hi-tech Black, 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.