Looking for color by Hex, RGB, CMYK, or Lab?

Color Image

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.

Fast Shipping

70% of Orders Ship within 3 Business Days.

Ready to purchase? Select your options in the 4 steps below.

Step 1: Select Paint Type / Application

Spray, OEM, Bottles and Pens

House and Wall Paint

Epoxy, Urethane, and Colorant Concentrate


A match of James Hardie JH40-20 Monterey Taupe is a medium taupe with a muted beige-brown base, a slight warm cast, and low chroma. With an LRV of 31.42, it reads as a deeper neutral rather than a light tan, and the color stays soft instead of looking clear or saturated.

For factory-finished James Hardie siding, trim, soffit, fascia, shutters, vents, and related accessories, MyPerfectColor spray paint matched to this reference can be used on replacement parts, field-cut edges, fastener covers, brackets, and other painted details that need to coordinate with the existing material. For direct touch up after shipping, installation, or service damage, choose an Original Material Match product when available because it includes a sheen match.

This is a relatively forgiving color because the chroma is low, but sheen, texture, and substrate still affect how it reads after application. On rough or weathered siding, the color can appear a little lighter or softer than it does on a smooth sample, and small repairs beside aged material may still stand out even when the reference is correct. Higher gloss can also make surface irregularities more noticeable.

Similar colors:

Monterey Gray
Colonial Gray
Khaki Brown

Product Data

About James Hardie

James Hardie is a world-leading, specialized, high-technology manufacturer of a wide range of fiber-cement building materials. These materials are available in a comprehensive selection of colors.

Matching James Hardie Paint Colors

MyPerfectColor is able match all of the James Hardie colors so you can find and enjoy the colors you love. MyPerfectColor uses its expert capabilities to recreate the original James Hardie color by matching the original James Hardie color books and swatches.

The colors shown on this website are computer video simulations of the James Hardie Color and may not match James Hardie Color standards. Refer to James Hardie Publications to obtain the accurate color. Please know that MyPerfectColor is matching the original James Hardie 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 James Hardie™ JH40-20 Monterey Taupe *

Can I use James Hardie JH40-20 Monterey Taupe for touch up after shipping damage, installation damage, or field cutting?

Yes, if the job is direct touch up on a factory-finished building material, choose a MyPerfectColor product matched to James Hardie JH40-20 Monterey Taupe that is labeled Original Material Match. That option is the one suited for touch up because it includes a sheen match.

If the damage is on a replacement part, cut edge, or small repaired area, the matched paint can help restore the color reference, but the result still depends on the substrate and the surrounding finish.

Will James Hardie JH40-20 Monterey Taupe match an older installed surface exactly?

Not always. A match of James Hardie JH40-20 Monterey Taupe is a color reference for the original building-material finish, but an installed surface can change over time because of sun exposure, weathering, chalking, moisture, sheen shift, and batch variation.

If you are matching beside aged siding or trim, the color reference is still the correct starting point, but a perfect blend is not guaranteed. For the lowest risk, compare against an existing sample or use a test area before finishing the full repair.

Which MyPerfectColor product should I order for James Hardie JH40-20 Monterey Taupe touch up?

For direct touch up on James Hardie JH40-20 Monterey Taupe, order the product option that explicitly says Original Material Match. That is the right choice because it includes a sheen match for factory-finished building materials.

Other MyPerfectColor formats, such as water-based housepaint, urethane, or epoxy, can still be color-matched to James Hardie JH40-20 Monterey Taupe, but they should be used for separate parts, accessories, or broader repainting rather than direct touch up.

How should I use James Hardie JH40-20 Monterey Taupe for siding, trim, or nearby exterior parts?

A match of James Hardie JH40-20 Monterey Taupe is a siding-family building-material color reference, so it is commonly used when a replacement board, trim piece, accessory, or adjacent exterior part needs to blend with the existing finish.

For a direct touch-up repair on the original factory-finished surface, use an Original Material Match product. For a separate part such as trim, flashing, or another paintable accessory, a MyPerfectColor match of James Hardie JH40-20 Monterey Taupe can be used to coordinate with the surrounding material.

How does exterior weathering affect James Hardie JH40-20 Monterey Taupe on installed siding?

Exterior exposure can change how James Hardie JH40-20 Monterey Taupe reads over time. Sun, weather, moisture, and chalking can alter color, gloss, and surface appearance on the installed siding.

Because of that, a fresh color match to the original reference may look different next to an aged surface. If the repair is visible or the siding has been exposed for years, use the original color reference with caution and consider a sample comparison before committing to the full job.

How quickly will I receive my paint matched to James Hardie JH40-20 Monterey Taupe?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match James Hardie JH40-20 Monterey Taupe 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.
Can I use this James Hardie JH40-20 Monterey Taupe paint to touch up my James Hardie materials?

It depends. MyPerfectColor matches the color of the James Hardie JH40-20 Monterey Taupe but may not match the sheen. If you see Custom Sheen as a sheen option, this means we also match the sheen of the material, otherwise you would need to pick the closest sheen available. However, keep in mind that our version of the James Hardie JH40-20 Monterey Taupe is based on matching an official James Hardie color sample. The color and sheen of your specific James Hardie parts may vary. If your material is not new and has been exposed to the weather, then it is likely that the color has changed over time. MyPerfectColor samples not been exposed to sunlight and weather. If you need a touch up application, you may need to send us a part so 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.

What are the RGB, HEX and LRV values for James Hardie JH40-20 Monterey Taupe?
The RGB values for James Hardie JH40-20 Monterey Taupe are 160, 151, 134 and the HEX code is #A09786. The LRV for James Hardie JH40-20 Monterey Taupe is 31.42. 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 paint type is used to make spray paint matched to James Hardie JH40-20 Monterey Taupe? And how many spray cans do I need?

MyPerfectColor uses an acrylic enamel which is a fast-drying durable coating suitable for interior or exterior use. MyPerfectColor custom spray paint matched to James Hardie JH40-20 Monterey Taupe 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 MyPerfectColor 11oz spray will cover about 20 square feet per coat. Keep in mind that it is difficult to gauge spray paint need as the coverage is highly dependent on how it is applied. Learn more about how spray paint works at MyPerfectColor.

Can I paint gutters to match my James Hardie siding?
Absolutely. You can use the MyPerfectColor spray paint matching the James Hardie JH40-20 Monterey Taupe to paint your gutters to match your siding. The spray paint will enable you to conveniently achieve a spray smooth finish. Learn more about custom spray paint.
Can you paint James Hardie siding with James Hardie JH40-20 Monterey Taupe?

MyPerfectColor Paint matching the James Hardie JH40-20 Monterey Taupe can be used to paint siding and any other items you'd like to blend into your exterior such as windows, doors, lights, pipes, gutters and vents. Many types of paint are available with no minimum order quantities. MyPerfectColor offers spray paint, paint pens, touch up bottles, water-based acrylics, epoxies, urethanes and a variety of other paints. The best paint for painting siding is exterior house paint (usually low lustre sheen). Spray paint works great for windows, doors, lights, pipes, vents and more.

Paint can be purchased by choosing the paint type above. Contact MyPerfectColor support if you have specific questions about the best paint to use for your project.

How does MyPerfectColor match the James Hardie JH40-20 Monterey Taupe?

MyPerfectColor has the original James Hardie color samples. A sample of the James Hardie JH40-20 Monterey Taupe you are looking for is in our library. We are able to make paint and verify that it matches the original.

Please note that if your existing materials are not new and you are trying to touch up, they will have aged and are likely different now than they were when new. MyPerfectColor will be sending paint matching the sample at our facility which has not aged the same as your materials and may also be different due to other factors such as variations in manufacturing processes. If your match is critical, you may consider sending a part of your materials for precise color matching. Learn more about our color matching services.

Does paint matched to James Hardie JH40-20 Monterey Taupe need primer if I am painting outside?
The need for primer for JH40-20 Monterey Taupe depends on the type of paint, the substrate being painted and where it will be located. See our Primer Selection Table to see what primer you might need and learn more about when you might need a primer. Most people don't use a primer for a touch up paint application, but a primer may improve adhesion and is typically recommended for exterior applications.