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A match of Dutch Boy F19-1 Medieval Blue reads as a deep, muted blue with a cool cast and a slight violet lean. The low LRV gives it a fairly dark appearance, while the modest chroma keeps it from looking vivid or electric. It tends to look restrained rather than bright, with a soft, gray-quiet character.

MyPerfectColor custom spray paint matched to this color can be used on vents, switch plates, speaker grilles, shelf brackets, handrails, mailbox parts, frames, hardware, and other small sprayable pieces. It can also work for PVC trim pieces, access panels, and furniture accents where a deeper blue needs to be carried onto metal, plastic, wood, or previously coated parts after proper preparation.

Because the color is relatively dark, surface prep, primer choice, and finish can affect how the blue reads. Uneven texture, patchy coverage, or a different gloss level may make the color appear lighter, darker, or more violet at the edges. A consistent film build helps keep the match looking even across the part.

Similar colors:

DB140-1 Medieval Blue
241-6DB Tranquility
242-6DB Garden Iris

Product Data

About Dutch Boy Paints

Founded in 1907, Dutch Boy® continues to be an industry leader in delivering innovative and high-quality interior and exterior paint products and is one of the most recognizable brands in the paint market more than 100 years later. The legacy lives on with Dutch Boy Paint. Their colors have inspired DIYers and paint enthusiasts for generations.

Matching Dutch Boy Paint Colors

MyPerfectColor is able to match all of the Dutch Boy paint colors so you can find and enjoy the colors you love. MyPerfectColor uses its expert capabilities to recreate the original Dutch Boy F19-1 Medieval Blue by matching the original Dutch Boy color books and swatches. MyPerfectColor is not using Dutch Boy paint.

The colors shown on this website are computer video simulations of the Dutch Boy Color and may not match Dutch Boy Color standards. Refer to Dutch Boy Publications to obtain the accurate color. Please know that MyPerfectColor is matching the original Dutch Boy F19-1 Medieval Blue. 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 the 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 Dutch Boy™ F19-1 Medieval Blue *

Can I return a custom match of Dutch Boy F19-1 Medieval Blue if I ordered the wrong product type or sheen?

Custom-matched orders for Dutch Boy F19-1 Medieval Blue should be confirmed carefully before checkout because they are made to your selected color reference, product type, sheen, and quantity. If any of those details are off, the finished order may not work for your project.

Before ordering, verify the brand color reference, the MyPerfectColor product format you need, the sheen, and how much paint you need. That helps avoid ordering a custom match that cannot be returned or refunded.

How much area will a match of Dutch Boy F19-1 Medieval Blue cover?

Coverage for a match of Dutch Boy F19-1 Medieval Blue depends on the surface size, texture, hiding power, application method, and how many coats you need. A typical can of spray paint covers about 20 square feet with one coat.

Other MyPerfectColor paint formats typically cover between 400 and 600 square feet, but actual coverage can be lower on rough, porous, dark, or uneven surfaces. Plan extra paint if you expect multiple coats or if the substrate is hard to cover evenly.

Will a match of Dutch Boy F19-1 Medieval Blue look the same in every finish?

No. Finish changes how a match of Dutch Boy F19-1 Medieval Blue reflects light, so the same color can read differently in matte, satin, or gloss. The color target is the same, but the coating finish changes the final appearance on the item you paint.

If the part will sit next to an existing painted surface, choose the finish that matches the project specification or the surrounding coating as closely as possible. If finish matters on a small visible part, a test application is a practical way to reduce surprises.

Can I use a match of Dutch Boy F19-1 Medieval Blue on plastic, PVC, or other difficult surfaces?

Yes, but plastics vary widely, so testing on the actual material is important before coating the full part. MyPerfectColor spray paint sticks well to most plastics, but prep and primer choices can still affect adhesion.

If you are painting PVC, a plastic part, or another low-energy surface, use the MyPerfectColor primer to improve adhesion and make sure the surface is clean and properly prepared before spraying. A small test area is the safest way to confirm how Dutch Boy F19-1 Medieval Blue will perform on that substrate.

How do I confirm the Dutch Boy F19-1 Medieval Blue color reference before ordering a MyPerfectColor match?

Confirm Dutch Boy F19-1 Medieval Blue from a physical swatch or a known existing color reference whenever possible. Screen images can vary, so the color on a monitor is not the best basis for ordering a custom match.

MyPerfectColor matches to the original brand color reference, so you should verify that F19-1 Medieval Blue is the exact target before placing the order. That reduces the risk of choosing the wrong color for your project.

How quickly will I receive my paint matched to Dutch Boy F19-1 Medieval Blue?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match Dutch Boy F19-1 Medieval Blue 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 Dutch Boy F19-1 Medieval Blue?
The RGB values for Dutch Boy F19-1 Medieval Blue are 84, 91, 120 and the HEX code is #545B78. The LRV for Dutch Boy F19-1 Medieval Blue is 10.73. 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 Dutch Boy F19-1 Medieval Blue? 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 Dutch Boy F19-1 Medieval Blue 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.

What is the Hue Angle and Chroma for Dutch Boy F19-1 Medieval Blue?
The Hue Angle for Dutch Boy F19-1 Medieval Blue is 284.42 and the chroma is 17.54. 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.
How can MyPerfectColor match the Dutch Boy F19-1 Medieval Blue?

MyPerfectColor has an original sample of the Dutch Boy F19-1 Medieval Blue 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.

Do I need a primer for Dutch Boy F19-1 Medieval Blue?
The need for primer for Dutch Boy F19-1 Medieval Blue 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.
How do I convert Dutch Boy F19-1 Medieval Blue to a different company?

While we can provide Dutch Boy F19-1 Medieval Blue 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.