Nail horoscope: how the Blue Moon will affect your star sign & what nails to choose
By Jess Watts | 31 May 2026 | Art & Technique
From full moons to retrograding planets, the sky is full of mystery and beauty – all of which is rumoured to affect the way we think and feel, and May 2026 is delivering something truly special: a Blue Moon.
Here’s how it may affect you based on your star sign – and what nail look you should wear to channel the lunar energy.
On 31 May, we will see a Blue Moon – the second full moon in a single month. It is worth noting that this moon will not take on a blue hue: the name actually comes from the rarity of there being two full moons in one month.
Whether you’re a devoted horoscope reader or casual stargazer, the Blue Moon is widely said to amplify emotions and bring hidden truths to the surface. Curious what it means for you? Read on – and find out which nail look to wear while you navigate it.
Aries
The Blue Moon brings brutal honesty for you, Aries. From financial stressors to relationship worries, you will find that the key to resolving what’s been weighing on you lies in two things: communication and authenticity. Feel the feelings, say what is on your mind and watch the weight lift.
Nail-wise, this is your moment to go bold. A classic crimson or deep red reflects the unapologetic, truthful energy this moon is amplifying. Why not try a nude-to-red ombré? It’s the perfect visual metaphor for letting what’s hidden finally come to the surface.
Taurus
The lunar spectacle encourages underlying emotions to bubble to the surface, Taurus. Though you’re not one to wear your heart on your sleeve, the Blue Moon has other plans. While it is healthy to let these feelings out, remember: not every emotion needs an audience. Honour your boundaries and give yourself permission to process privately.
On your nails, opt for muted tones that showcase your outward stability, but are soft enough to reflect the emotion of your inner world – think lilac, mauve or dusty rose.
Take a look at our gallery of lilac nail art ideas here.
Gemini
It’s time for a reality check, Gemini. If life has felt overwhelming lately, the Blue Moon is offering you something valuable: clarity. Slow down and trace the stress back to its source: relationships, work or inner termoil. Take a magnifying glass to each and you’ll find calm waiting on the other side.
Fresh, clear-headed colours are your go-to for nails. Try a grounding matcha shade to bring you back down to earth – perfect for a Gemini learning to slow down.
Cancer
It’s not only the Blue Moon in the sky, Cancer – your emotions are right up there with it. As a sign that feels everything deeply, this lunar event is particularly potent for you. Let the moon illuminate relationships that no longer serve you, and give yourself permission to walk away – you will feel lighter for it.
Lean into your water sign energy with sea-inspired nail art. Explore blue hues and shimmering finishes that echo moonlight reflecting on gently rolling waves.
Browse beautiful blue nail inspiration here.
Leo
Stability and responsibility are your guiding words this Blue Moon, Leo. As a natural ‘fixer’, you often find yourself filling the cups of others while leaving your own empty. Lunar energy this month is asking you to turn some of that care inward. Before you try to fix outward issues, your inner peace needs tending to.
Honour the Leo inside you with luminous gold nails. Opt for pops of golden chrome that are grounding enough to reflect the stability the moon is calling for, without dimming your natural spark.
Go for gold with our roundup of metallic manis.
Virgo
The Blue Moon encourages you to embrace your inner child, Virgo, so nurture nostalgia and heal your younger self. Dream bigger than feels sensible, and remember that the most grounded sign of the zodiac is allowed to have their head in the clouds once in a while.
A playful colour palette and joyful nail art are your vibe. Think bubblegum pink and Groovy Chick purple, mixed with florals, tiny stars and doodle details.
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Go back in time with our gallery of Groovy Chick nail designs.
Libra
You’ve got a lot on your plate, Libra. As one of the most sociable zodiac signs, you thrive on connection and hate to let anyone down. However, the Blue Moon is sending a gentle but firm message: you cannot be everything to everyone. Save your energy for what – and who – truly matters.
Calm and considered claws are calling. Think soft peach and barely-there blush tones: clean, minimal nails that let you breathe. Soap nails and princess nails are two trends perfectly aligned with the restorative energy this Blue Moon is calling for.
Explore the subtlety of the soap nail trend here.
Scorpio
The lunar event lands in your sign, Scorpio, which means you’ll be feeling its energy more deeply than anyone else. Your senses are finely tuned right now – the universe is lining up creative and financial opportunities worth paying attention to; just make sure you assess them fully before committing.
Lean into your sign’s signature intensity with bold nails. Royal purple and eye-catching coral are evocative of the rich rewards that this Blue Moon promises to deliver.
Click here to browse our gallery of coral claws.
Sagittarius
Rest and rejuvination are your main themes this Blue Moon, Sagittarius. You have been burning the candle at both ends, and now the universe is urging you to slow down, take a deep breath and relax.
Nail-wise, think sun-soaked and unhurried. Warm terracotta, soft sand and creamy butter yellow are the shades of slow mornings, golden afternoons and cobblestoned streets with nowhere in particular to be. Channel what you desperately need: a holiday, on your hands.
Browse butter yellow nailspo here.
Capricorn
The Blue Moon highlights a tussle between your head and your heart, Capricorn. While you normally approach tricky decisions with logic, it may be time to rely on your intuition. The life decisions arising have feelings attached to them – and they deserve to be heard alongside the facts.
Embrace the duality you are feeling with two-toned nails – a colour-blocked set that captures the head-versus-heart energy of this Blue Moon perfectly.
Aquarius
Blurred boundaries have led to burnout, Aquarius. You’ve been giving so much of yourself for a long time, and now you need a break. This lunar event is a gentle but firm reminder that accepting help is not a defeat, and setting clear intentions is not selfish – it’s necessary.
Reclaim your energy with shades that mean business. Pair bright hues with a cat eye finish for bold, multidimensional nails that demand attention – indicative of someone who is finally putting themselves first.
Check out our cat eye nail designs here.
Pisces
Opportunities for growth and adventure are coming your way, Pisces; don’t let self-doubt be the thing that holds you back. Confidence and self-belief are your most powerful tools this Blue Moon – use them to reach your full potential.
Now is the time for nails full of luminosity and possibility. Opt for a dreamy pearlescent finish: something that feels as expansive and hopeful as the opportunities heading your way.
Embrace iridescence with our gallery of pearl-perfect nail designs.
