Lifestyle vernis bleus Light Blue, Saphir, Dark Night et flacon Ultramarine
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Blue nail ideas: which shades to wear this summer 2025?

6 min to read
The star color of 2025, blue is proudly worn right to the fingertips. Seen on the Fashion Week runways (at Acne Studios, Alaïa, Akris, and Burberry), it comes in a multitude of shades: from almost frosted light blue to deep midnight blue, including turquoise, teal, or navy… Want to wear blue nails all year round? We’ll show you how to make this shade shine, season after season.

 

The 4 seasons of blue

In spring: soft and fresh blues

In the warm days, pastel shades impose themselves with grace and delicacy. The Spring-Summer 2025 collection from Acne Studio highlights them… For nails, here are three shades to adopt:

This soft and luminous sky blue is Light Blue – a soothing color perfect for a springtime and romantic manicure. A flawless option to add a touch of color to fair skin tones.

If you’re looking for an airy and mineral blue, Bubble is the perfect color, a light blue with grayish reflections. A salty breath, between morning mist and Nordic light!

A perfect balance between blue and lavender? That’s Lilas, a key color offering a “garden party chic” look we love!

These shades perfectly match floral patterns, nail art, or even a fading ombré.

Light Blue, Bubble, and Lilas: three soft blues to make your nails bloom from the first rays.
(@tagwalk)

 

In summer: marine blues

Summer invites originality and freedom. Bring on vibrant and aquatic blues, like on the Spring-Summer 2025 runway of Alaïa.

Starting with Riviera, with its turquoise blue color that smells of the open sea, foam, and smooth stones. A magnificent shade on matte or tanned skin.

For a mermaid manicure, don’t hesitate to choose Mermaid, a sparkling and holographic transparent. Like silver flakes suspended, moonlight reflections on a calm sea…

Hypnotic and vibrant, Ultramarine is an intense Klein blue color that electrifies your hands right to the tips of your nails! Matched with a monochrome or colorful summer outfit, it captivates…

You can wear these blues alone or paired with a nude polish, for graphic blue nail art or a nod to nautical style.

Choose deep and luminous blues to sail through summer in style.
(@tagwalk)

 

In autumn: deep and warm blues

When temperatures drop, blues gain depth… And you won’t hear otherwise from Burberry.

Chic and majestic, Saphir is a blue azure polish with smoky reflections like a summer blue sky darkening just before the thunder…

It’s more like a suspended stormy sky: Poppy Seed, an intense, sober, almost indecisive blue-gray. That’s what makes it charming!

That captivating in-between that swings between blue and green is Dark Clover: a versatile, unclassifiable, and decidedly modern color.

These shades add a touch of sophistication and pair well with warm-toned autumn outfits. Perfect for nail art with abstract or tartan patterns.

In autumn, blues intensify: Saphir, Poppy Seed, or Dark Clover, each has its charm.
(@tagwalk)

 

In winter: intense and polar blues

Winter season calls for deep, almost hypnotic shades like those spotted on the runway of the Autumn-Winter 2025 collection by Akris.

You can't resist the call of Navy Blue, a mysterious midnight blue, a vibrant shade that draws all eyes. This timeless color is irresistible on both light and dark skin tones.

In the same vibe, there is Midnight: a fascinating color of a deep and enveloping blue abyss, the call of the open sea, polish version.

Or try Dark Night, a blue color that almost looks black… until the light touches it and reveals its subtle and captivating reflections. An excellent color for an edgy look!

Mysterious, deep, almost icy: fall for Navy Blue, Midnight, and Dark Night in winter.
(@tagwalk)

 

Bonus: our tips to find the shade of blue that suits you

  • You have a fair complexion: prefer pastel blues (Light Blue, Lilas), turquoise, or glittery blues.
  • You have mixed or medium skin: go for electric blues (Ultramarine), night blues (Midnight), or blues with shimmer.
  • You have dark skin: vivid and intense blues create a stunning contrast (Saphir, Mermaid, Dark Night)

The intensity of these blues enhances both long and short nails right to the fingertips, in a full look or with a touch of glitter for the holidays. Discover our palette of classic blue Green™ polishes and blue Green Flash™ semi-permanents.

5 blue nail art ideas

Aura blue nails

Inspired by energy waves, aura nails play with circular gradients. For the base, choose Hortencia then apply some Light Blue on a sponge, at the center of which you place a touch of Ultramarine. Dab the sponge on the nail before applying another layer of Hortencia… An effect that recalls the first light of dawn on the ocean… stunning!

Create your Aura blue nails by replicating the steps of
@look8thenails.

 

Blue French manicure

Twist the classic French manicure by replacing the white smile line with a delicate blue stroke. On a layer of translucent polish Hortencia, highlight the free edge of the nail with a blue shade Riviera. For a catchier version, combine a base coat Active Bright and a Ultramarine border. In a fine version, it’s the perfect mix of minimalism and originality.

For a blue manicure that lasts several weeks, find the full range of Green Flash™ blue semi-permanents to cure under an LED lamp.

French manicure goes blue: fine, graphic, and ultra-trendy.
(@matejanova, @_ateliermanupedi)

 

Blue tie & dye

A fusion between sky blue and dark blue, here is a blue nail art that recalls the watercolor effects we love to admire. Create it by dabbing a sponge soaked with a hint of Midnight mixed with the soft color of Lilas as the base or a milky white polish with Milky White. Stunning oceanic effect!

Blue tie & dye version: a watercolor gradient that makes your nails ripple.
(@m.o.n.a.j, @look8thenails)

 

Blue patterns

Create playful designs as you wish:

  • Draw waves with a fine brush, like ripples, with Lilas on a dark blue base using Dark Night.
  • Create your Night sky with Navy Blue as the base and Metallic for the small sparkling star patterns.
  • Sprinkle Ultramarine blue dots on a nude base Active Smooth.
Waves, stars, dots… with blue nail art, your nails become a real playground.
(@nailpolishdirect, @look8thenails)

 

How to make your blue manicure last?

Blue polish (whether classic or semi-permanent polish) requires a bit of care to stay flawless for a long time. Our tips:

Prepare your nails like a pro 🖌

  • File your nails to even out the length and achieve the desired shape.
  • Gently soften and push back the cuticles with a boxwood stick or a cuticle pusher
  • Run a pass of the preparatory file over the nail surface to open the scales and promote the adhesion of your blue polish.
  • Clean and degrease the nail with a degreaser or a gentle remover for a flawless nail.
A beautiful blue manicure requires preparation: simple steps for long-lasting tenue.

 

Base & Top coat: your long-lasting allies 💅

Base, top coat… result: a blue manicure that stays flawless day after day.

 

Hydrate, protect, and extend tenue 💧

  • The final step of your manicure: a massage of the nails and cuticles with a few drops of a nourishing oil such as Huile Verte. You can then apply it daily for healthy nails.
  • To preserve your beautiful blue manicure, avoid prolonged contact with hot water and household products (long live rubber gloves) as well as sudden temperature changes.
A little green oil daily: the secret to keeping beautiful blue nails longer.

 

Blue changes its face with the seasons. Pastel blue, royal blue, deep navy or almost black: this wonderful color can do it all! It stands out without shouting, slips onto all lengths, and gives your hands that little something we love. Plus, it flatters all skin tones… When your nails become your most beautiful blue escape 💙