The Colours Everyone Will Be Wearing This Summer

Every summer brings a fresh wave of colour trends, and Summer 2026 is shaping up to be one of the most exciting seasons we've seen in years.

From soft butter yellows to bold ocean blues, this year's trending shades are all about balancing effortless elegance with statement-making style. Whether you're planning outfits for weddings, holidays, race days, brunches or rooftop parties, understanding the season's biggest colours can help you build looks that feel current without completely reinventing your wardrobe.

One of the easiest ways to experiment with seasonal trends is through fashion rental. Instead of buying multiple trend-led pieces you may only wear for a few months, a SlayBae Membership gives you access to fresh styles throughout the year.

Membership Options

• £25/month = 300 credits

• £50/month = 800 credits

• £100/month = 1,800 credits

Brand Credit Tiers

• Low Range (200 credits): Oh Polly, Jaded London, Sugar Thrillz, Dolls Kill

• Mid Range (300 credits): Club L London, Meshki, House of CB

• Premium Range (500 credits): Nadine Merabi, Rat & Boa

👉 Explore SlayBae Memberships:
https://slaybae.co.uk/subscribe

Butter Yellow Is Summer's Standout Shade

If there's one colour dominating Summer 2026, it's butter yellow.

Softer than bright sunshine yellow and easier to wear than neon tones, butter yellow feels sophisticated, feminine and surprisingly versatile.

It's particularly popular for:

• Wedding guest dresses

• Holiday outfits

• Garden parties

• Summer brunches

• Day-to-night occasionwear

The beauty of butter yellow is that it works across a wide range of skin tones while bringing a fresh seasonal feel without looking overly trendy.

For anyone searching for summer wedding guest dresses, butter yellow is one of the safest ways to embrace the season's colour trends.

👉 Related Reading: How to Choose the Perfect Wedding Guest Dress
https://www.slaybae.co.uk/blogs/occasionwear-style-guides/how-to-choose-the-perfect-wedding-guest-dress

Ocean Blue Is Replacing Traditional Neutrals

Soft ocean-inspired blues are everywhere for Summer 2026.

Think:

• Powder blue

• Mediterranean blue

• Sky blue

• Aqua tones

These shades feel luxurious while remaining easy to style for both casual and formal occasions.

Ocean blue works particularly well for:

• Holiday wardrobes

• Race day outfits

• Graduation dresses

• Summer occasionwear

Many women looking for occasionwear rental options are choosing blue over traditional black because it feels lighter and more seasonal.

👉 Related Reading: What to Wear to a Summer Race Day
https://www.slaybae.co.uk/blogs/occasionwear-style-guides/final-what-to-wear-to-a-summer-race-day-uk-guide-2026

Soft Pistachio Green Continues to Grow

Pistachio green first appeared several seasons ago, but Summer 2026 sees it becoming even more popular.

The appeal comes from its versatility.

It's subtle enough for minimalists but still adds colour to your wardrobe.

Pistachio works beautifully for:

• Wedding guest dresses

• Holiday evenings

• Bridesmaid-inspired looks

• Summer events

For women searching for fashion rental subscriptions, this is exactly the kind of trend worth renting rather than buying. You get to enjoy the colour while it's popular without committing wardrobe space to a trend that may evolve next season.

👉 Related Reading: Rent vs Buy: What Makes More Sense In 2026?
https://www.slaybae.co.uk/blogs/subscriptions-and-rentals/rent-vs-buy-what-makes-more-sense-in-2026-uk-fashion-guide

Cherry Red Isn't Going Anywhere

While pastel shades dominate much of Summer 2026, cherry red remains a powerful statement colour.

The difference this year is how it's being styled.

Instead of full monochrome red outfits, we're seeing:

• Red dresses with neutral accessories

• Red paired with soft creams

• Red mixed with blush tones

• Red evening occasionwear

It's the perfect option for women who prefer bold fashion choices while still staying on trend.

Cherry red is especially popular among those looking for special occasion dress rental options that stand out in photographs.

👉 Related Reading: How to Look Expensive on a Budget
https://www.slaybae.co.uk/blogs/fashion-on-a-budget/how-to-look-expensive-on-a-budget-uk-style-guide-2026

Mocha Mousse Becomes Summer's Luxury Neutral

Rich mocha tones continue their rise from 2025 into Summer 2026.

Often described as a more elevated alternative to beige, mocha mousse feels luxurious, timeless and incredibly easy to style.

It works particularly well for:

• Holiday wardrobes

• Dinner dates

• Luxury resortwear

• Evening events

Unlike trend-driven colours, mocha often remains relevant season after season, making it a great choice for women building a capsule wardrobe.

👉 Related Reading: How to Build a Capsule Wardrobe Without Buying More Clothes
https://www.slaybae.co.uk/blogs/style-guide/how-to-build-a-capsule-wardrobe-without-buying-more-clothes-uk-style-guide-2026

Metallics Are Moving Into Daytime Fashion

Traditionally reserved for eveningwear, metallic shades are becoming much more wearable for daytime occasions.

We're seeing:

• Soft silver dresses

• Champagne gold accents

• Metallic accessories

• Shimmer fabrics

This trend works particularly well for:

• Summer weddings

• Rooftop parties

• Holiday evenings

• Race day fashion

Renting metallic pieces is often the smartest option because they're statement-making by nature and tend to have lower repeat wear.

👉 Related Reading: How Clothing Rental Works: Everything You Need to Know
https://www.slaybae.co.uk/blogs/subscriptions-and-rentals/how-clothing-rental-works-uk-guide-2026

The Best Brands for Summer 2026 Colour Trends

One of the biggest advantages of a fashion rental membership is access to multiple brands embracing seasonal colour trends.

Rather than purchasing several trend-led outfits throughout the season, members can rotate colours and styles depending on upcoming events.

This is particularly useful if you're searching for dress rental subscription options that allow you to keep your wardrobe feeling current without overspending.

👉 Related Reading: Is Dress Rental Worth It? Why More Women Are Renting Instead of Buying
https://www.slaybae.co.uk/blogs/subscriptions-and-rentals/is-dress-rental-worth-it-uk-guide-2026

Why Renting Is Perfect for Seasonal Fashion Trends

Colour trends change every year.

What feels fresh and exciting today may feel dated next summer.

That's why many women are choosing clothing rental subscriptions instead of constantly buying trend-led pieces.

Rental allows you to:

• Try new colours risk-free

• Wear premium brands

• Refresh your wardrobe seasonally

• Avoid unnecessary clutter

• Save money on occasionwear

For anyone searching for rent dresses online, fashion rental offers flexibility that's difficult to achieve through traditional shopping alone.

👉 Related Reading: How Dress Rental Subscriptions Save You Money
https://www.slaybae.co.uk/blogs/subscriptions-and-rentals/how-dress-rental-subscriptions-save-you-money-uk-guide-2026

Final Thoughts

Summer 2026 is all about wearable colour.

From butter yellow and ocean blue to pistachio green, cherry red and mocha mousse, this season offers something for every style preference.

Whether you're attending weddings, holidays, race days or special events, experimenting with colour is one of the easiest ways to refresh your look.

A flexible membership allows you to enjoy the season's biggest trends without constantly buying new outfits.

Membership Options

• £25/month = 300 credits

• £50/month = 800 credits

• £100/month = 1,800 credits

👉 Explore SlayBae Memberships:
https://slaybae.co.uk/subscribe

Explore More Guides

👉 How Dress Rental Subscriptions Save You Money
https://www.slaybae.co.uk/blogs/subscriptions-and-rentals/how-dress-rental-subscriptions-save-you-money-uk-guide-2026

👉 Is Dress Rental Worth It? Why More Women Are Renting Instead of Buying
https://www.slaybae.co.uk/blogs/subscriptions-and-rentals/is-dress-rental-worth-it-uk-guide-2026

👉 Rent vs Buy: What Makes More Sense In 2026?
https://www.slaybae.co.uk/blogs/subscriptions-and-rentals/rent-vs-buy-what-makes-more-sense-in-2026-uk-fashion-guide

👉 How Clothing Rental Works: Everything You Need to Know
https://www.slaybae.co.uk/blogs/subscriptions-and-rentals/how-clothing-rental-works-uk-guide-2026

FAQ

What colours are trending for Summer 2026?

The biggest Summer 2026 colour trends include butter yellow, ocean blue, pistachio green, cherry red, mocha mousse and soft metallic shades.

Is butter yellow still fashionable in 2026?

Yes. Butter yellow is expected to be one of the most popular colours for summer wedding guest dresses, holidays and occasionwear throughout 2026.

What is the best colour for summer wedding guest dresses in 2026?

Butter yellow, ocean blue and pistachio green are among the most popular choices for summer wedding guest dresses UK in 2026.

How can I try seasonal fashion trends without overspending?

A fashion rental subscription allows you to wear trend-led colours and styles throughout the season without purchasing multiple outfits.

Is fashion rental worth it for seasonal trends?

Yes. Renting gives you access to current trends while avoiding the cost and wardrobe clutter associated with buying outfits that may only be worn a few times.

Which brands are available through SlayBae memberships?

Members can access brands including Oh Polly, Jaded London, Sugar Thrillz, Dolls Kill, Club L London, Meshki, House of CB, Nadine Merabi and Rat & Boa depending on credit tier.

How does the SlayBae membership work?

Members receive monthly credits that can be used across available collections and brands. Plans start from 300 credits per month and can be upgraded based on your rental needs.

👉 Explore SlayBae Membership Plans:
https://slaybae.co.uk/subscribe