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A match of Benjamin Moore GN-45 reads as a muted warm gray-beige with a soft taupe cast and low chroma. It sits in a middle depth rather than reading very light or very dark, so the color tends to look calm, slightly earthy, and understated rather than crisp or bright.

MyPerfectColor custom spray paint matched to the selected Benjamin Moore GN-45 reference can be useful on small parts where a subdued neutral needs to carry across mixed materials. It can be used on vents, switch covers, speaker grilles, brackets, mailboxes, shelving hardware, window or shutter accessories, PVC trim pieces, and furniture accents when a quiet, coordinated finish is the goal. The color's soft warmth also makes it a practical choice for metal, plastic, wood, and previously coated parts after proper prep.

Because GN-45 is muted rather than vivid, it usually does not have the same coverage challenges as a high-chroma color, but finish and substrate still affect how it reads. A smoother or glossier surface can make the warm undertone and sheen differences more noticeable, while texture can soften the appearance. If you are coating a dark or uneven surface, the base color and texture can influence the first coats until coverage builds, so even film application and surface preparation matter.

Similar colors:

1552 River Reflections
HC-105 Rockport Gray
1544 Waynesboro Taupe

Product Data

About Benjamin Moore Paints

Benjamin Moore has set the standard for excellence with their large selection of authentic colors such as the Benjamin Moore GN-45.

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 Benjamin Moore™ GN-45 *

What surface prep should I do before applying MyPerfectColor match of Benjamin Moore GN-45?

Clean the surface first so dust, grease, wax, and loose coating do not interfere with adhesion. If the material and condition allow it, a light scuff can help the new coating grip better. Mask off nearby areas you do not want painted, then test GN-45 on a small hidden spot or the actual part before coating the full item.

This matters on real project pieces like vents, switch covers, brackets, pipe, hardware, and other small parts because the substrate and finish can change how the matched color dries and reads on the finished surface.

How much MyPerfectColor GN-45 should I order for my project?

Coverage depends on the surface size, texture, hiding power, application method, and how many coats GN-45 needs for even coverage. A typical can of spray paint covers about 20 square feet with one coat. Other paint formats often cover between 400 and 600 square feet, but the exact amount still depends on the project.

For smaller items such as PVC pipe, vents, railings, fixtures, or hardware, measure the parts and plan for extra material if the surface is dark, rough, or uneven. Ordering based on the actual area and the number of coats is safer than relying on a single can estimate.

What should I confirm before ordering a custom GN-45 match from MyPerfectColor?

Confirm the Benjamin Moore GN-45 color reference, the MyPerfectColor product format you need, the sheen, and the quantity before you place the order. Custom-made color matches are not returnable or refundable, so it is important to check those details carefully.

If your project is for a removable part or a small spray-paint application, make sure the format matches the way you plan to apply GN-45. That helps avoid ordering a product that does not fit the item or the project.

Where do I find the Safety Data Sheet for MyPerfectColor GN-45?

The Safety Data Sheet is tied to the MyPerfectColor product and its chemistry, not to GN-45 by color name alone. To find the correct SDS, use the MyPerfectColor Safety Data Sheets page for the exact product you ordered: MyPerfectColor Safety Data Sheets.

If you are comparing more than one format under GN-45, check the SDS for the exact item you plan to use.

Can lighting change how Benjamin Moore GN-45 looks after I apply it?

Yes. Once GN-45 is applied, lighting, placement, sheen, and nearby surfaces can all change how the finished color reads. A match can look different on a small hardware piece, a vent, or a panel than it does on a swatch because the object shape and surrounding surfaces affect the way light reflects.

If the item will sit next to an existing painted surface, test GN-45 on the actual substrate and view it in the same lighting before coating the full part.

How quickly will I receive my paint matched to Benjamin Moore GN-45?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match Benjamin Moore GN-45 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 Benjamin Moore GN-45?
The RGB values for Benjamin Moore GN-45 are 165, 158, 149 and the HEX code is #A59E95. The LRV for Benjamin Moore GN-45 is 34.46. 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 spray paint matched to Benjamin Moore GN-45 made of? And how much area will one can cover?

MyPerfectColor spray paint is a fast-drying durable acrylic enamel coating suitable for interior or exterior use. MyPerfectColor custom spray paint matched to Benjamin Moore GN-45 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 can 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.

Is Benjamin Moore Paint used to make Benjamin Moore GN-45?

No, MyPerfectColor uses a combination of proprietary ingredients to make interior and exterior housepaints, its own line of custom spray paint, and other acrylic enamel based products.

Can I buy Benjamin Moore GN-45 locally?
You would have to ask around locally. MyPerfectColor can make and ship the Benjamin Moore GN-45 in a variety of paint types, but we are not able to comment on what other suppliers can provide. MyPerfectColor is not just working off a formula in a database - we compare every batch against the original color to verify the color accuracy. MyPerfectColor has extensive color matching capabilities and more than ten times the number of pigments available to a typical paint store.
How do I convert Benjamin Moore GN-45 to a different color from another paint company?

While we can provide Benjamin Moore GN-45 in paint, we don't provide any crossover information. We've found that every paint company offers its own unique selection of colors and rarely does a color have an exact equivalent in another brand.

However, under the color image on a color page there is a link that says "Explore Colors". Clicking this link displays colors with similar values and you can look for any colors from the brand 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.