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Dulux Colours of the Year 2026

Discover the transformative power of Blue Paint

From the sky to the ocean, we're surrounded by blue just about everywhere we go. Transform your home with a rhythm of soulful Indigo Blues. Whether meditative, uplifting or airy, blue is a calming and cooling colour. Unsure where to start? Explore our blue paint inspiration page, with ideas, tips and FAQs for every room in your home.

Find your rhythm with our hero indigos: your space, your pace, your blue.

Our soulful collection of blues, Slow Swing™, Free Groove™ and Mellow Flow™

gives you the flexibility to create spaces where you can slow down, cosy up,

fly free – or all three! Choose your mood and pick your perfect blue.

Discover the perfect blue paint shades

Immerse yourself in a world of blue


“When you paint blue in a room, it almost destroys the walls. It reminds us of the sky and really expands the space.”


Marianne Shillingford, Creative Director at Dulux UK and IE

Find inspiration for every room

Blue Room Ideas

Blue rooms are immediately calming and welcoming, regardless of the shade you choose and the room you use it in. Discover five ways to use blue to dip your toe into this palette, or dive straight in with unique blue room ideas. From bedrooms and bathrooms painted entirely blue to living rooms and hallways with blue accents and feature walls, explore our wide range of blue room ideas for all the inspiration you need.

Blue Colour Shades

A favourite colour around the world, and particularly associated with gorgeous Grecian villages, charming Chinese ceramics and the finest French country homes, the many different shades of blue paint can evoke a variety of emotions and transport you to faraway lands when used in your home. From navy and teal to turquoise and duck egg, which type of blue will you choose

Dark & Deep Blues

Dark blue paint creates a serene atmosphere – whether used in abundance for a colour-drenched approach, or in moderation with a feature wall or painted trim. Rich hues like royal blue and midnight blue bring a moody sophistication to rooms, thanks to their enveloping qualities. Try teal or deep blue aqua paint for ocean hues that bring an air of relaxation to your home, no matter how far from the sea you live. Or for a bold, energising palette, consider cobalt blue colours.

Find out more about decorating dark blue walls in our guide.

Light & Grey Blues

Light blues bring an air of tranquillity to any space. This hue is particularly popular in bathrooms and bedrooms thanks to its brightening and calming qualities. From the soft undertones of duck egg blue to peaceful pastel blue shades, there's a hue to suit every taste. Light blue paint is the ideal way to try out a cool-toned palette, offering a more subtle approach than deeper shades. For a neutral-leaning option, consider grey blue paint.

Navy Blues

Navy blue paint brings elegance and depth to any room. This rich hue works particularly well in entertaining spaces like dining rooms and living rooms, or in bedrooms for a cosy retreat. No matter which colour of navy blue you prefer – from dark blue-black to mid-toned grey-blues – it pairs exceptionally well with metallic accents and crisp whites for a striking contrast.

Explore more ways to use navy blue paint throughout your space in our guide.

Frequently Asked Questions


What other colours go with blue?


Blue harmonises beautifully with a diverse range of colours, whether you prefer subtle, serene schemes or bold, dramatic contrasts. Try pairing blue with the following:
 

  • Neutrals. For a fresh, uplifting look, incorporate blue with crisp white or soft cream tones to create an airy coastal feel, perfect for bathrooms and bedrooms. Embrace a cool-toned colour scheme of grey and blue to bring a contemporary feel to living rooms or home offices.

  • Warm shades. Balance warm and cool tones with a blue and orange colour palette. Soft terracotta hues complement most shades of blue, while a bright tangerine colour can create a bold contrast. Alternatively, a blue and pink colour scheme with pale blush tones or vibrant fuchsia creates a striking Mediterranean-inspired design.

  • Nature-inspired hues. Blue and green colours complement each other, evoking nature’s colour palette. Consider pairing teal blue with sage green or navy with deep emerald green.



What are some of the warmest blues?


While blue is traditionally cool, certain shades can create a warm, inviting feel in cosy spaces like living rooms and bedrooms. Some of our favourite warm blue colours include:
 

  • Teal and turquoise blues. The green undertones add natural warmth – perfect for combining blue's calming properties with added vibrancy.

  • Deep blues with purple or indigo undertones. The warmth of purple-leaning blues helps create intimate, enveloping spaces.



What effect does blue paint have on a room?


Blue paint is known for its calming properties, making it ideal for bedrooms, bathrooms and relaxation spaces. Visually, blue makes walls appear to recede, creating a sense of space and making it an excellent choice for smaller rooms.

Different shades create distinct moods: choose deep blues for intimacy and sophistication, mid-tone grey-blues for a contemporary feel, and pale blues for a serene and brightening effect. Blue's strong associations with water and sky connect your interior to nature, enhancing this colour’s calming and rejuvenating feel.

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