12 Blue Exterior House Colours Designers Love for a Timeless, Elegant Look
- Beril Yilmaz
- 4 hours ago
- 6 min read
There’s something undeniably timeless about blue exterior house colours. Whether you’re drawn to light sky tones that evoke coastal calm or deep navy shades that feel sophisticated and modern, blue is one of the most versatile and flattering choices for exteriors.
This colour family captures both serenity and strength. Lighter blues can make a home feel welcoming and breezy, while darker shades add drama and distinction. Combined with the right materials — such as warm timber, crisp white trim, or natural stone — blue exteriors feel elegant, classic, and full of personality.
In this guide, I’m sharing my favourite blue exterior house colours from top paint brands, along with how to style each one for maximum impact. These shades have all been handpicked for their adaptability, timeless appeal, and ability to elevate your home’s curb appeal.
At a Glance
• Learn the best blue tones for both classic and contemporary homes
• Explore how undertones and finishes affect depth and character
• Discover real designer-approved paint names and combinations
• Get inspired to balance blue with wood, metal, and natural accents
• Find the perfect shade to make your home stand out beautifully
1. Blue Exterior House Colours: Hale Navy by Benjamin Moore
Hale Navy is one of the most sophisticated blue exterior house colours — a deep navy that brings character and timeless charm to any home. It works beautifully across architectural styles, from traditional cottages to modern farmhouses.
This shade features subtle grey undertones, giving it a balanced depth that feels classic rather than overpowering. Pair it with crisp white trim for contrast, or use it alongside natural materials like cedar or stone for a softer, organic look.
Hale Navy also performs exceptionally well in changing light — bright in the morning, dramatic by evening.
2. Blue Exterior House Colours: Windy Sky by Benjamin Moore
If you’re after a soft, uplifting tone, Windy Sky is a light and airy blue that instantly brightens any exterior. It’s ideal for homes near the coast or countryside, giving a relaxed yet refined aesthetic.
This versatile shade leans slightly towards grey, which prevents it from feeling too pastel or childlike. It works beautifully with white, taupe, or even pale grey trim.
For a fresh take, pair Windy Sky with natural stonework or light oak doors — the combination feels modern yet comforting.
3. Blue Exterior House Colours: Naval by Sherwin-Williams
Sherwin-Williams’ Naval is bold, confident, and endlessly elegant. This nearly black navy has rich undertones that create a sense of architectural strength and sophistication.
Naval pairs especially well with brass fixtures, dark metal trims, and modern landscaping. It’s a designer favourite for homes seeking a moody, contemporary edge without losing warmth.
It’s also a perfect choice for large façades — the depth of colour enhances shape and proportion while feeling balanced rather than heavy.
Looking for Colour Confidence?
Choosing the right blue exterior house colours can be tricky — undertones, sunlight, and materials all make a difference.Start your design process with a BY Design And Viz Online Consultation, where I’ll help you test digital palettes and visualise your home’s new look before you paint.
4. Blue Exterior House Colours: Boothbay Blue by James Hardie
Boothbay Blue is one of the most versatile mid-toned blues you can choose for a modern exterior. It sits beautifully between grey and blue, making it both timeless and easy to pair with natural materials.
This soft, stormy tone feels coastal yet sophisticated — ideal for homes with white trim, black hardware, or warm timber cladding. Boothbay Blue’s slightly muted base helps it age gracefully, maintaining elegance through every season.
5. Blue Exterior House Colours: Van Courtland Blue by Benjamin Moore
Van Courtland Blue is a classic, vintage-inspired tone with a subtle grey-green undertone that gives it depth and softness. It’s a wonderful option for period properties or homeowners who love historical character.
Paired with ivory trim and black shutters, this shade offers timeless curb appeal. For a more organic approach, try it alongside warm stone or taupe roofing.
Van Courtland Blue captures that perfect middle ground — distinctive but calming, colourful yet sophisticated.
6. Blue Exterior House Colours: Smoky Azurite by Behr
Smoky Azurite is a rich, elegant blue that leans slightly toward charcoal, making it ideal for homeowners who want colour with depth but without vivid saturation.
This modern shade has a luxurious feel, especially when paired with matte black trim or warm wood doors. It’s equally striking on horizontal siding or shiplap cladding.
Because Smoky Azurite shifts subtly in light, it works beautifully in both shaded and sunlit exteriors — always sophisticated, never flat.
Want to Visualise Before You Paint?
See how your home would look with different blue exterior house colours before committing. With our 3D Exterior Design Service, you can preview paint combinations, materials, and finishes to make confident, design-led decisions.
7. Blue Exterior House Colours: Sea Serpent by Sherwin-Williams
Sea Serpent is a moody, modern blue that adds drama without overwhelming your home’s design. This colour’s deep blue-green undertones make it a favourite for contemporary exteriors that need depth and dimension.
Pair Sea Serpent with brushed nickel, light stone, or crisp white trim for a high-end, balanced aesthetic. It also works well as a statement colour for front doors or garages when paired with lighter façades.
8. Blue Exterior House Colours: Nimbus Gray by Benjamin Moore
Nimbus Gray offers a refined take on cool blue — grounded, airy, and sophisticated. It’s a true chameleon that works across modern, transitional, and coastal architecture.
This colour reads blue in daylight and slightly grey at dusk, which keeps your exterior looking fresh and dynamic. Pair Nimbus Gray with silver metal fixtures, taupe stone, or crisp white trim for a beautifully balanced palette.
9. Blue Exterior House Colours: Down Pour Blue by Behr
Down Pour Blue is a vibrant, modern blue that makes a bold yet approachable statement. With just the right amount of saturation, it feels uplifting and confident — perfect for homes that want curb appeal with personality.
It pairs perfectly with black, white, or charcoal trim and can be grounded with neutral materials like stone or slate roofing. If your architecture is contemporary or mid-century modern, this shade brings a fresh burst of colour without feeling too bold.
10. Blue Exterior House Colours: Still Water by Sherwin-Williams
Still Water is a deep, inky blue that sits gracefully between navy and teal. It brings a sense of calm sophistication and works equally well on coastal or urban homes.
This hue complements both cool and warm elements — white trim for a nautical edge, or warm copper lights for an earthy contrast. It’s ideal for homes surrounded by greenery, where the blue deepens beautifully against natural backdrops.
11. Blue Exterior House Colours: Santorini Blue by Benjamin Moore
Santorini Blue captures the essence of Mediterranean serenity — crisp, sunlit, and timeless. It’s a cheerful mid-tone blue that suits coastal homes or properties with bright architectural features.
This shade works particularly well with white stucco, soft grey roofs, or wooden shutters. Its slightly green undertone keeps it versatile and modern, especially in warm climates or sunlit façades.
12. Blue Exterior House Colours: Gibraltar by Sherwin-Williams
For a dark, moody twist, Gibraltar delivers the perfect balance of charcoal and navy. It’s contemporary, confident, and elegant — ideal for modern homes seeking depth and drama.
Pair Gibraltar with black trim for a seamless, architectural statement, or soften it with beige stone and light metal accents. Its low LRV ensures the tone stays rich and layered, making it a top pick for high-end, contemporary exteriors.
Conclusion
Blue is one of the most universally flattering exterior colours. It brings character, elegance, and calm to any home — whether you lean towards classic navy or airy sky tones.
The best blue exterior house colours are versatile enough to adapt to architecture, landscape, and light. Shades like Hale Navy, Boothbay Blue, or Still Water can elevate your home’s design from simple to striking — capturing both timeless beauty and contemporary sophistication.
If you’re dreaming of a modern, layered exterior that feels personal yet professional, there’s a blue for every story.
FAQ
1. What are the most popular blue exterior house colours?
Navy, slate, and dusty sky blues are currently trending. Shades like Hale Navy, Boothbay Blue, and Naval remain timeless favourites among designers.
2. Which trim colours pair best with blue exteriors?
White and black are classic trim pairings, but soft taupe, beige, or natural wood also complement blue beautifully for a warmer finish.
3. Do blue exterior house colours fade quickly?
High-quality exterior paints with UV protection, such as Benjamin Moore or Sherwin-Williams, maintain colour longevity even in strong sunlight.
4. Are blue exterior house colours good for resale value?
Yes — blue is one of the most universally appealing hues for buyers, symbolising calm, reliability, and modern style.
Call to Action
Ready to transform your home’s exterior with one of these blue exterior house colours?Start your Dream Home Transformation today with BY Design And Viz.
Book your Online Design Consultation for tailored colour palettes, curated materials, and a 3D exterior design visual so you can see your home’s new look before you paint.
Author Bio
Written by Beril Yilmaz, founder of BY Design And Viz, a UK-based interior and exterior designer known for timeless, organic, and layered design. Beril helps homeowners reimagine their properties through thoughtful, modern design solutions that blend beauty, balance, and functionality.
