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

Match of Benjamin Moore™ CSP-40 museum piece *

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 Benjamin Moore CSP-40 museum piece reads as a muted warm neutral with a beige-gray base and a soft taupe cast. It is fairly low in chroma, so the color looks restrained rather than clean or bright, with an understated warmth that can appear a little more beige or a little more gray depending on the finish and surface.

MyPerfectColor custom spray paint matched to the selected brand color can be used on small parts and fitted details where a coordinated neutral is needed. Common spray-paintable uses include vents, switch covers, speaker grilles, brackets, shelf supports, railings, mailboxes, hardware, picture frames, and PVC trim pieces. Because this color stays quiet rather than vivid, it also works well on items that should blend into surrounding painted surfaces instead of drawing attention.

As a mid-light neutral, it usually covers more predictably than strong accent colors, but the final result still depends on substrate color, prep, and finish. Darker or uneven surfaces may show through more readily on the first coat, and gloss level can make the warm beige-gray undertone read slightly lighter or deeper. Proper surface preparation and even film build help keep the match consistent across metal, plastic, wood, and previously coated parts.

Similar colors:

museum piece CSP-40
CSP-105 smoke & mirrors
smoke & mirrors CSP-105

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 CSP-40 museum piece.

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™ CSP-40 museum piece *

How do I confirm that CSP-40 museum piece is the right Benjamin Moore color before ordering a MyPerfectColor match?

The safest way to confirm CSP-40 museum piece is to use a physical Benjamin Moore swatch, an existing painted sample, or another known original reference. Screen viewing alone can shift the color, so it should not be the only basis for ordering.

MyPerfectColor makes a match of CSP-40 museum piece in its own paint. Confirm the target reference first so you do not order the wrong color.

What sheen should I choose for CSP-40 museum piece in MyPerfectColor spray paint?

Choose the sheen based on the item and how it will be used, not on the color name alone. Lower sheen finishes usually hide surface flaws better, while higher sheen finishes are easier to wipe clean and reflect more light.

That extra reflectivity can make a match of CSP-40 museum piece look different on the finished part than it would in a flatter finish. If the item will sit near an existing coated surface, try to match the practical sheen level as closely as possible.

Can I use CSP-40 museum piece on plastic switch covers, vents, or speaker grilles?

Often yes, but plastics vary a lot, so test the actual part before painting the full piece. Surface prep is important, and using the MyPerfectColor primer made for Acrylic Enamel can improve adhesion on difficult plastics.

MyPerfectColor spray paint is formulated to stick well to most plastics, but the final result depends on the exact material, any existing coating, and how well the surface is cleaned and prepared.

Where can I find the SDS for CSP-40 museum piece?

The SDS is tied to the actual MyPerfectColor product chemistry, not the Benjamin Moore color name by itself. To find it, use the MyPerfectColor Safety Data Sheets page for the product you plan to order.

If you are comparing formats, check the SDS for the specific MyPerfectColor chemistry, since spray paint and other specialty formats can have different safety documents.

Is CSP-40 museum piece a good option for switch covers, knobs, and speaker grilles?

Yes. A match of Benjamin Moore CSP-40 museum piece is a practical choice for MyPerfectColor custom spray paint when you need small or removable parts to coordinate with an existing Benjamin Moore color reference.

It is often used on switch covers, knobs, vents, speaker grilles, brackets, and trim pieces where spray application gives a smoother finish than brush application. Clean, prep, and prime the part as needed before spraying.

How quickly will I receive my paint matched to Benjamin Moore CSP-40 museum piece?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match Benjamin Moore CSP-40 museum piece 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 CSP-40 museum piece?
The RGB values for Benjamin Moore CSP-40 museum piece are 177, 171, 162 and the HEX code is #B1ABA2. The LRV for Benjamin Moore CSP-40 museum piece is 40.91. 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 CSP-40 museum piece 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 CSP-40 museum piece 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 CSP-40 museum piece?

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 CSP-40 museum piece locally?
You would have to ask around locally. MyPerfectColor can make and ship the Benjamin Moore CSP-40 museum piece 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 CSP-40 museum piece to a different color from another paint company?

While we can provide Benjamin Moore CSP-40 museum piece 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.