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

Match of Gentek™ Hudson Slate (Vinyl) *

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 Gentek Hudson Slate (Vinyl) is a muted, medium-depth gray with a slight warm brown cast. It reads as a subdued slate neutral rather than a clean cool gray, and its low chroma keeps the color soft and restrained.

For siding projects, MyPerfectColor paint matched to this reference can be used on replacement trim pieces, vent covers, shutters, soffit accessories, brackets, fastener caps, utility access panels, and other paintable parts that need to blend with nearby Gentek siding. It also fits service work after shipping damage, installation marks, or field cuts where a coordinated repair is needed.

For direct touch up on factory-finished building materials, choose Original Material Match when available because it includes a sheen match. Other MyPerfectColor product types can still be used for separate parts or broader repainting, but sheen, texture, and substrate can change how the color reads after application.

Because Hudson Slate (Vinyl) sits close to neutral, it usually behaves like a quiet gray-brown rather than a strong accent color. On aged installed siding, weathering and batch variation can make the same reference read differently beside existing material, so part condition and finish should be considered before ordering.

Similar colors:

Meadow Fern (Vinyl)
570 Storm (Vinyl)
Chesapeake Gray (Vinyl)

Product Data

About Gentek Paint Colors

Gentek® serves the residential and commercial remodeling and new construction markets as a leading manufacturer of vinyl and steel windows, doors, siding and accessories. Gentek is a recognized leader in the home improvement industry and a division of Associated Materials Incorporated (AMI). MyPerfectColor is proud to match their colors in paint to assist with your touch up and repainting needs.

Matching Gentek Paint Colors

MyPerfectColor is able match all of the Gentek paint colors so you can find and enjoy the colors you love. MyPerfectColor uses its expert capabilities to recreate the original Gentek color by matching the original Gentek building materials.

The colors shown on this website are computer video simulations of the Gentek color and may not match Gentek color standards. Refer to Gentek Publications and material samples to obtain the accurate color. Please know that MyPerfectColor is matching the original Gentek 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 Gentek™ Hudson Slate (Vinyl) *

How do I touch up Gentek Hudson Slate (Vinyl) 536244 after shipping damage, installation damage, or field work?

For direct touch up on factory-finished siding, choose a MyPerfectColor product that explicitly says Original Material Match. That option is the right fit because it includes a sheen match, which matters on finished building materials. Other formats may still be color matched to Gentek Hudson Slate (Vinyl) 536244, but they should not be treated as direct touch-up products for a factory-finished surface.

Will a MyPerfectColor match of Hudson Slate (Vinyl) 536244 blend with older installed Gentek siding?

It may match the color reference well, but an older installed surface can still read differently. Sun exposure, weathering, chalking, sheen change, texture, embossing, and batch variation can make the existing siding look different from the original Gentek Hudson Slate (Vinyl) 536244 reference. If the area is aged or highly visible, expect some difference even when the color match is correct.

Which MyPerfectColor format should I order for Gentek Hudson Slate (Vinyl) 536244 touch up?

For direct touch up, order the version that explicitly says Original Material Match. That is the only format in this collection that should be described as suitable for touch up because it includes a sheen match. Water-based housepaint, urethane, and epoxy can still be color-matched to Gentek Hudson Slate (Vinyl) 536244, but they are better for separate parts, broader repainting, or other jobs where direct touch-up suitability is not the goal.

Is Gentek Hudson Slate (Vinyl) 536244 the right reference for siding and trim repairs?

Yes. Gentek Hudson Slate (Vinyl) 536244 is a building-material color reference for Gentek siding and related exterior components. Use it when you need MyPerfectColor paint matched to that reference for siding, trim, or nearby exterior parts that need to coordinate with the same color family. If the repair is a direct touch up on a factory-finished surface, choose Original Material Match.

Can I paint a replacement part or accessory to match Gentek Hudson Slate (Vinyl) 536244?

Yes. Gentek Hudson Slate (Vinyl) 536244 can be used as the reference when you are painting a replacement trim piece, vent, flashings, grille, gutter detail, or another paintable accessory that needs to blend with nearby Gentek siding. For a separate part, choose the MyPerfectColor format that fits the part and the application. If you are touching up the original factory-finished surface, use Original Material Match instead.

How quickly will I receive my paint matched to Gentek Hudson Slate (Vinyl)?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match Gentek Hudson Slate (Vinyl) 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 Gentek Hudson Slate (Vinyl) paint to touch up my Gentek materials?

It depends. MyPerfectColor matches the color of the Gentek Hudson Slate (Vinyl) 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 Gentek Hudson Slate (Vinyl) is based on matching an official Gentek color sample. The color and sheen of your specific Gentek 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 Gentek Hudson Slate (Vinyl)?
The RGB values for Gentek Hudson Slate (Vinyl) are 121, 117, 113 and the HEX code is #797571. The LRV for Gentek Hudson Slate (Vinyl) is 17.94. 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 Gentek Hudson Slate (Vinyl)? 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 Gentek Hudson Slate (Vinyl) 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 Gentek siding?
Absolutely. You can use the MyPerfectColor spray paint matching the Gentek Hudson Slate (Vinyl) 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 Gentek siding with Gentek Hudson Slate (Vinyl)?

MyPerfectColor Paint matching the Gentek Hudson Slate (Vinyl) 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 Gentek Hudson Slate (Vinyl)?

MyPerfectColor has the original Gentek color samples. A sample of the Gentek Hudson Slate (Vinyl) 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 Gentek Hudson Slate (Vinyl) need primer if I am painting outside?
The need for primer for Hudson Slate (Vinyl) 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.