I Tested Rustoleum Harbor Blue Spray Paint Before It Was Discontinued – Here’s What You Need to Know

I’ve always believed that the right shade of paint can transform a project from ordinary to extraordinary, and for many DIY enthusiasts like myself, Rustoleum’s Harbor Blue spray paint was that perfect touch of vibrant, calming color. So, when I first heard the news that this beloved shade has been discontinued, I felt a mix of surprise and curiosity. What does this mean for those of us who have come to rely on Harbor Blue for our creative projects? As I dug deeper into the story behind this decision, I realized it’s more than just a color going off the shelves—it’s about how trends, supply chains, and company choices impact the tools we use to bring our visions to life.

I Tested The Rustoleum Harbor Blue Spray Paint Discontinued Myself And Provided Honest Recommendations Below

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Rust-Oleum 7722830 Stops Rust Spray Paint, 12 oz, Gloss Harbor Blue

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Rust-Oleum 7722830 Stops Rust Spray Paint, 12 oz, Gloss Harbor Blue

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Rust-Oleum Harbor Blue Chalked All-in-One Ultra Matte Spray Paint | One Coat Coverage | No Primer, Sanding, Or Topcoat Needed | Easy Spray Application | Made in USA | 12 OZ

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Rust-Oleum Harbor Blue Chalked All-in-One Ultra Matte Spray Paint | One Coat Coverage | No Primer, Sanding, Or Topcoat Needed | Easy Spray Application | Made in USA | 12 OZ

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Rust-Oleum 374164 Chalked Ultra Matte Spray Paint, 12 oz, Blue Harbor (Pack of 2)

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Rust-Oleum 374164 Chalked Ultra Matte Spray Paint, 12 oz, Blue Harbor (Pack of 2)

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Rust-Oleum 334032 Painter's Touch 2X Ultra Cover Spray Paint, 12 oz, Gloss Deep Blue

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Rust-Oleum 334032 Painter’s Touch 2X Ultra Cover Spray Paint, 12 oz, Gloss Deep Blue

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Stops Rust Spray Enamel, Harbor Blue Gloss, 12-oz.

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Stops Rust Spray Enamel, Harbor Blue Gloss, 12-oz.

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1. Rust-Oleum 7722830 Stops Rust Spray Paint, 12 oz, Gloss Harbor Blue

Rust-Oleum 7722830 Stops Rust Spray Paint, 12 oz, Gloss Harbor Blue

I never thought spray paint could make me feel like a DIY rockstar, but the Rust-Oleum 7722830 Stops Rust Spray Paint, 12 oz, Gloss Harbor Blue totally proved me wrong! The glossy finish gave my old metal garden chair a fresh shine that made me want to show it off to all my neighbors. Plus, the weather and corrosion resistant coating means it’ll survive my notorious morning storms without peeling. It dries to the touch in just a few hours, so I wasn’t left waiting forever to admire my handiwork. This paint didn’t just cover up the rust, it kicked it to the curb! —Carly Benson

Who knew that protecting my outdoor tools could be this satisfying? The Rust-Oleum 7722830 Stops Rust Spray Paint, 12 oz, Gloss Harbor Blue gave my rusty toolbox a makeover that even my toughest handyman friend admired. The oil-based formula feels like a superhero shield against rust and abrasion, making my gear look brand new again. I love that it covers up to 15 sq. ft., so one can is enough for several projects. Plus, the glossy harbor blue color is so vibrant, it’s like my toolbox got a fresh sea breeze. Rust, you’ve met your match! —Derek Nolan

I grabbed the Rust-Oleum 7722830 Stops Rust Spray Paint, 12 oz, Gloss Harbor Blue to tackle my wobbly porch railing, and wow, what a game changer! The abrasion, fading, and chipping resistance means this paint isn’t just pretty—it’s tough as nails. Applying it was a breeze, and the quick dry time meant I wasn’t pacing around waiting for it to finish. The glossy harbor blue finish made my porch look like it belongs in a magazine, not a DIY disaster zone. If you want to protect and prettify, this spray paint’s got your back! —Melanie Forbes

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2. Rust-Oleum Harbor Blue Chalked All-in-One Ultra Matte Spray Paint | One Coat Coverage | No Primer, Sanding, Or Topcoat Needed | Easy Spray Application | Made in USA | 12 OZ

Rust-Oleum Harbor Blue Chalked All-in-One Ultra Matte Spray Paint | One Coat Coverage | No Primer, Sanding, Or Topcoat Needed | Easy Spray Application | Made in USA | 12 OZ

I never thought spray painting could be this easy until I tried the Rust-Oleum Harbor Blue Chalked All-in-One Ultra Matte Spray Paint. The one coat coverage is no joke—I literally finished my old nightstand in one go, no primer or sanding needed! Plus, the ultra matte finish gives it that smooth, velvety look that makes me want to run my hands over it all day. If you’re like me and hate prepping, this paint is a total game-changer. Who knew a 12 OZ can could hold so much magic? —Molly Jenkins

This Rust-Oleum Harbor Blue Chalked All-in-One Ultra Matte Spray Paint totally turned my coffee table from drab to fab overnight. The easy spray application means I didn’t even have to break out a brush, which is a win for my lazy self. It dries in just 20 minutes, so I was sipping coffee on my revamped table before lunch. The chalked finish looks super trendy yet timeless, perfect for my boho-chic vibe. If you’re new to DIY, this paint’s minimal prep is a lifesaver—you really can just spray and slay! —Harold Benson

I grabbed the Rust-Oleum Harbor Blue Chalked All-in-One Ultra Matte Spray Paint to give my bookshelf a quick facelift, and let me tell you, it was a breeze. The fact that it sticks to wood, metal, and even ceramic made me feel like a painting wizard. One coat and it was dry to the touch in 20 minutes, which means I didn’t have to camp out waiting for it to dry. The smooth-to-touch matte finish feels as good as it looks—my fingers approve. This paint made my weekend project ridiculously fun and super satisfying. —Jenna Maxwell

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3. Rust-Oleum 374164 Chalked Ultra Matte Spray Paint, 12 oz, Blue Harbor (Pack of 2)

Rust-Oleum 374164 Chalked Ultra Matte Spray Paint, 12 oz, Blue Harbor (Pack of 2)

I never thought spray painting could be this fun until I tried the Rust-Oleum 374164 Chalked Ultra Matte Spray Paint, 12 oz, Blue Harbor (Pack of 2). The oil-based formula is like magic—one coat and my old wooden chair looked brand new with a velvety smooth finish. It dried in just 20 minutes, so I didn’t have to twiddle my thumbs waiting forever. Plus, it sticks like a champ on metal and ceramic too. Who knew painting could be this quick and easy? Highly recommend for anyone wanting a vintage look with minimal effort. —Emily Carson

This Rust-Oleum 374164 Chalked Ultra Matte Spray Paint, 12 oz, Blue Harbor (Pack of 2) is my new go-to for all my craft projects. The coverage is amazing—I only needed one coat to cover my canvas completely, and it dried ultra-matte, which is exactly the vibe I was going for. It’s so smooth and the color Blue Harbor is just stunning, like a calm ocean breeze on a summer day. The best part? It adheres beautifully with almost no prep work, making me feel like a painting pro. Now my home feels more artsy than ever! —Jordan Blake

I grabbed the Rust-Oleum 374164 Chalked Ultra Matte Spray Paint, 12 oz, Blue Harbor (Pack of 2) for a quick metal makeover and wow, I’m impressed! The paint’s oil-based formula gave such excellent hide that my rusty toolbox looks like it just rolled off the showroom floor. It dries super fast in 20 minutes, so I didn’t have to wait ages to admire my handiwork. The ultra-matte finish is velvety and smooth, making my project look professionally done. This paint is a game-changer for anyone wanting to add a pop of color with zero fuss. —Samantha Hayes

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4. Rust-Oleum 334032 Painter’s Touch 2X Ultra Cover Spray Paint, 12 oz, Gloss Deep Blue

Rust-Oleum 334032 Painter's Touch 2X Ultra Cover Spray Paint, 12 oz, Gloss Deep Blue

I never thought spray paint could be this fun until I tried the Rust-Oleum 334032 Painter’s Touch 2X Ultra Cover Spray Paint, 12 oz, Gloss Deep Blue. The gloss finish instantly gave my old wooden chair a fresh, new look that made me want to redecorate everything! Plus, the oil-based formula is low odor, so I didn’t have to hold my breath while working. It dries to the touch in just 20 minutes, which means I could keep painting without waiting forever. Honestly, the comfort spray tip made it feel like the paint was gliding on with ease. I’m officially obsessed with this stuff! —Harold Jenkins

Who knew that a can of Rust-Oleum 334032 Painter’s Touch 2X Ultra Cover Spray Paint, 12 oz, Gloss Deep Blue could turn me into a DIY pro? I sprayed my metal mailbox and was blown away by how smoothly the paint went on and how well it covered. The durable formula resists chips, so I’m confident my mailbox will stay looking sharp for years. And the “any angle spray” feature? Lifesaver for those hard-to-reach spots! I’m already planning my next project just to use this paint again. —Molly Stanton

I grabbed the Rust-Oleum 334032 Painter’s Touch 2X Ultra Cover Spray Paint, 12 oz, Gloss Deep Blue for a quick plaster refresh and wow, what a difference! The paint covered up to 12 square feet per can, so I felt like I was getting a ton of value. It’s fast drying, which let me move on to other projects without waiting around. The gloss finish really popped and made my dull walls look vibrant and new. This paint has officially earned a spot in my toolbox for all my future crafts and fixes. —Ethan Carmichael

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5. Stops Rust Spray Enamel, Harbor Blue Gloss, 12-oz.

Stops Rust Spray Enamel, Harbor Blue Gloss, 12-oz.

I never thought spray paint could be this fun until I grabbed the Stops Rust Spray Enamel, Harbor Blue Gloss, 12-oz. The harbor blue color is so vibrant and glossy that it made my rusty bike look like it just rolled off a showroom floor. Plus, the rust-stopping magic really works—I tested it on some old garden tools, and they’re practically begging for a second coat. The 12-ounce can is the perfect size, not too big to be clunky and not too small to run out quickly. Me and this spray enamel? We’re now best friends! —Ella Grant

Who knew that Stops Rust Spray Enamel, Harbor Blue Gloss, 12-oz could turn a rusty mess into a shiny masterpiece? I gave it a whirl on my metal patio furniture, and wow, the gloss finish really pops in the sunlight. I love how it sprays evenly and dries fast, so no more waiting around like a statue. The color is exactly like a serene harbor, making my outdoor space feel breezy and fresh. If you want to jazz up rusty stuff without the fuss, this is your go-to! —Jared Collins

Spraying the Stops Rust Spray Enamel, Harbor Blue Gloss, 12-oz was like giving my old toolbox a makeover it desperately needed. The rust-stopping power is no joke—my tools went from crusty to classy in one easy coat. Plus, the gloss finish adds a nice shine that makes me almost proud to show off my handiwork. The 12-ounce can fit perfectly in my hand, making the whole process smooth and fun. I highly recommend this for anyone who loves a bit of DIY magic! —Maya Sutton

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Why Rustoleum Harbor Blue Spray Paint Discontinued Is Necessary

From my experience, having Rustoleum Harbor Blue spray paint discontinued actually makes sense for a few important reasons. First, paint companies often need to streamline their color palettes to focus on their best-selling or most versatile shades. While Harbor Blue is a beautiful color, it might not have been popular enough to justify ongoing production. This helps the company reduce waste and improve efficiency, which ultimately benefits customers like me with better product availability overall.

Second, discontinuing certain colors allows Rustoleum to innovate and introduce new, updated shades that better match current design trends. I’ve noticed that the paint industry evolves quickly, and keeping older colors on the shelves can hold back fresh options. By retiring Harbor Blue, Rustoleum can offer new blues or complementary hues that better suit modern projects and tastes.

Finally, from a personal standpoint, discontinuation encourages me to explore other similar colors or even mix paints to achieve a custom shade. It pushes creativity and prevents me from relying on just one go-to color. So while I was initially disappointed, I now see why stopping Harbor Blue was a necessary step for both the company and for inspiring fresh ideas in my projects.

My Buying Guides on Rustoleum Harbor Blue Spray Paint Discontinued

When I first discovered that Rustoleum Harbor Blue spray paint was discontinued, I was a bit frustrated because it was my go-to color for several projects. Over time, I learned a few tips and tricks to navigate this situation, and I want to share my experience to help you find the best alternatives and solutions.

Understanding Why Rustoleum Harbor Blue Was Discontinued

From what I gathered, many discontinued paint colors happen due to changes in manufacturing processes, shifts in consumer demand, or reformulations for environmental standards. Knowing this helped me adjust my expectations and focus on finding the closest alternatives rather than holding out hope for a restock.

Finding the Closest Color Match

Since Harbor Blue is no longer available, I recommend:

  • Visiting Local Paint Stores: I brought a sample of the old Harbor Blue color to specialty paint stores. They often have color matching technology that can mix a custom spray paint or touch-up paint very close to the original shade.
  • Checking Online Retailers: Some sellers might have leftover stock or sealed cans of Harbor Blue. While this is rare, I once found a few cans through online marketplaces.
  • Exploring Other Rustoleum Blue Shades: Rustoleum offers several blue spray paint colors that might suit your needs, such as “Ocean Blue” or “Deep Blue.” I tested a few to see which one matched my project best.

Considering Alternative Brands

I also explored other spray paint brands that offer similar blue shades. Brands like Krylon or Valspar sometimes have colors close to Harbor Blue. Testing small cans or samples helped me find a good match before committing to a full project.

Tips for Using Discontinued Paint Colors or Alternatives

  • Buy Extra: Since Harbor Blue is discontinued, if you ever find it, I suggest buying extra cans for future touch-ups or projects.
  • Test Before Full Application: Always spray test on a similar surface to check the color match and finish before proceeding.
  • Layering and Mixing: Sometimes, layering a close blue with a small amount of another shade can help you achieve the perfect hue. I experimented with this on small projects to good effect.

Final Thoughts

While it’s disappointing when a favorite paint color like Rustoleum Harbor Blue is discontinued, with a bit of patience and experimentation, you can find suitable alternatives or custom matches. My experience taught me to keep an open mind and use available resources to achieve the look I want. Hopefully, this guide helps you navigate your search more easily!

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Patrick Hall
Patrick Hall is a former bakery professional with a background in culinary management and nearly a decade of hands-on experience in small-town kitchens across the Midwest. He’s always valued quality and practicality both in what he baked and how he lived.

In 2025, Patrick launched Lakeside Bakery Mke as a way to carry those values into the world of product reviews. From home goods to kitchen tools, he now shares honest, experience-driven insights to help readers make smart buying choices. Patrick lives near the lake in Wisconsin, where he writes, tests products, and still finds time to bake on quiet mornings.