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A match of Pratt and Lambert 403D Stoneware is a medium-depth, muted neutral with a warm taupe-beige base and a slight gray cast. It reads earthy rather than crisp, with low chroma and a softened, mineral-like character. With an LRV of 34.3, it sits in the midrange: clearly deeper than an off-white, but not so dark that it turns heavy.

MyPerfectColor custom spray paint matched to the selected brand color reference can be useful on sprayable parts that need a quiet, coordinated finish. Common uses include vent covers, switch plates, return grilles, shelf brackets, picture frames, railings, mailboxes, shutters, PVC trim pieces, hardware, and small fixtures. It can also suit baskets, planters, furniture feet, and other accessories where a muted earth-toned neutral is easier to carry across different materials.

Because the color is low-chroma, it generally lays out as a restrained neutral, but finish and substrate still affect how warm or gray it looks. Darker or uneven surfaces may need proper priming for consistent hide, and gloss can make texture, seams, and surface condition more noticeable. As with any spray-applied match, film build and preparation influence the final reading of the color.

Similar colors:

407D Grey Flanks
408D Chinchilla
401C Hawk Gray

Product Data

About Pratt & Lambert Paint

Since its founding in 1849, Pratt & Lambert has stood for quality, leadership and innovation in the paint industry.

Matching Pratt & Lambert Paint Colors

MyPerfectColor is able match all of the Pratt & Lambert paint colors so you can find and enjoy the colors you love. MyPerfectColor uses its expert capabilities to recreate the original Pratt & Lambert color by matching the original Pratt & Lambert color books and swatches. MyPerfectColor is not using Pratt & Lambert paint.

The colors shown on this website are computer video simulations of the Pratt & Lambert Color and may not match Pratt & Lambert Color standards. Refer to Pratt & Lambert Publications to obtain the accurate color. Please know that MyPerfectColor is matching the original Pratt & Lambert 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 Pratt and Lambert™ 403D Stoneware *

Can MyPerfectColor 403D Stoneware be used on plastic, and what prep should I do first?

Plastics vary a lot, so 403D Stoneware should be tested on the actual plastic before you commit to the full project. MyPerfectColor custom spray paint matched to 403D Stoneware can work well on many plastics, but adhesion depends on the exact substrate and surface condition.

For better results, clean the part thoroughly, remove any release agents or residues, and use the MyPerfectColor primer for improved adhesion when the plastic is difficult to coat. If the item is a low-energy plastic, a test spray on a hidden area is the safest way to confirm performance before finishing the whole piece.

Will 403D Stoneware look the same after MyPerfectColor matches it on my finished item?

The match is made to the selected 403D Stoneware color reference, but the finished item can still read differently after application. Lighting, sheen, the shape of the part, surface texture, and nearby materials can all change how the color appears once it is painted.

If 403D Stoneware will sit next to an existing painted surface, or if the project is highly visible, a test application on the actual item is the best way to judge the final appearance before you paint the full surface.

Where can I find the SDS for MyPerfectColor 403D Stoneware?

The SDS is tied to the MyPerfectColor paint product and chemistry, not to the 403D Stoneware color name by itself. To review safety information, use the MyPerfectColor Safety Data Sheets page for the exact product you plan to order.

If you are choosing between formats, make sure you review the SDS for the specific MyPerfectColor paint you will use, since the safety information can vary by product type.

How much 403D Stoneware do I need for my project?

Coverage for 403D Stoneware depends on the surface size, texture, hiding power, application method, and the number of coats you need. For spray paint, a typical can covers about 20 square feet with one coat, but rough or porous surfaces can use more paint.

If you are coating trim, fixtures, pipe, or multiple small parts, plan for extra material so you do not run short mid-project. The safest approach is to estimate conservatively when the substrate is textured, dark, or uneven.

How long does 403D Stoneware spray paint take to dry, recoat, and fully cure?

For 403D Stoneware in spray paint form, dry-to-touch, recoat, and full cure are different stages. Spray paint is typically dry to the touch within minutes, can usually be recoated in 1 to 2 hours, and is fully cured in about two weeks.

Handle the part lightly after it is dry to the touch, but avoid heavy use, stacking, or harsh handling until the coating has had time to cure fully.

How quickly will I receive my paint matched to Pratt and Lambert 403D Stoneware?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match Pratt and Lambert 403D Stoneware 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 Pratt and Lambert 403D Stoneware?
The RGB values for Pratt and Lambert 403D Stoneware are 169, 156, 147 and the HEX code is #A99C93. The LRV for Pratt and Lambert 403D Stoneware is 34.30. 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 Pratt and Lambert 403D Stoneware?
The Hue Angle for Pratt and Lambert 403D Stoneware is 65.4 and the chroma is 7.16. 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 Pratt and Lambert 403D Stoneware would be best for interior walls?
MyPerfectColor doesn't sell Pratt and Lambert, but it does match the Pratt and Lambert 403D Stoneware 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 Pratt and Lambert 403D Stoneware?

MyPerfectColor has an original sample of the Pratt and Lambert 403D Stoneware 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 many spray cans of the Pratt and Lambert 403D Stoneware should I get?

MyPerfectColor offers custom spray paint matched to Pratt and Lambert 403D Stoneware which enables you to conveniently achieve a professional spray-smooth finish. It is difficult to gauge spray paint coverage because it depends on how you apply it and the amount of overspray, but generally the 11oz spray will cover about 20 square feet per coat.

MyPerfectColor uses an acrylic enamel which is a fast-drying durable coating suitable for interior or exterior use. This paint sticks well to most surfaces including metal, plastics, powder-coatings, cabinets and primed or previously painted wood.

How do I find the same color as the Pratt and Lambert 403D Stoneware in a different company?

While MyPerfectColor can provide paint matched to the Pratt and Lambert 403D Stoneware, 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.