Discover 7 on-trend nail colours for September 2026: chocolate, burgundy, plum, olive and Milky. LuluNails Belgium semi-permanent nail varnishes, free from HEMA and TPO.
Nails for the New School Year, September 2026: 7 Trendy Semi-Permanent Nail Polish Colours in Belgium | LuluNails
The start of the new term is approaching, and September is the ideal time to switch your manicure to warmer, more elegant and deeper colours. After the bright shades of thesummer, the nail trends for September 2026 showcase chocolate browns, burgundies, plums, natural greens and milky shades.
Wondering which colour to choose for your nails in September 2026? LuluNails presents 7 perfect ideas to kick off autumn with a modern manicure.
LuluNails is a Belgian brand specialising in professional nail products, with a wide range of semi-permanent UV/LED polishes formulated without HEMA or TPO.
Discover our inspiration to find your next colour.
1. Brown Velvet: the elegant brown for autumn 2026
Brown is the natural choice as we move away from summer colours and into the autumn season.
Brown Velvet gives nails a deep colour inspired by chocolate and natural tones. Elegant without being too dark, this shade is perfect for September.
It can be worn:
- on short, natural nails;
- on an almond-shaped manicure;
- with a glossy finish;
- as a chocolate French manicure;
- paired with a beige or nude shade;
- with a few minimalist gold details.
Brown creates a sophisticated manicure whilst remaining easy to wear every day.
LuluNails idea: pair Brown Velvet with a nude base coat and create a subtle brown French manicure for a minimalist back-to-school look.
2. Mocha Mousse: the must-have nude-brown manicure
Somewhere between warm beige, café au lait and soft brown, Mocha Mousse is an excellent alternative to classic nude.
This colour is particularly suited to those looking for elegant, understated nails without opting for traditional pink or beige.
Mocha Mousse works just as well on:
- short nails;
- gel nails;
- square shapes;
- almond shapes;
- monochrome manicures;
- brown French manicures.
This September, this colour pairs effortlessly with beige, cream, black, camel or chocolate-coloured outfits.
It’s an ideal shade for a professional and sophisticated manicure.
3. Dark Bordeaux: the return of elegant nails
It’s hard to imagine an autumn season without burgundy.
In September 2026, deep reds allow for a gradual transition from summer colours to the darker shades of autumn.
The LuluNails Dark Bordeaux instantly adds character to a manicure.
You can wear it as:
Glossy burgundy manicure
A uniform colour with a glossy top coat for a deep, luminous finish.
Burgundy French manicure
A natural or milky base with a very fine burgundy French tip.
Burgundy and gold
A few gold details can transform a classic manicure into elegant nail art.
Short burgundy nails
Bordeaux doesn’t necessarily require long nails. On a short, slightly rounded shape, the result can beparticularly chic.
4. Royal Plum: a deep colour for autumn
For those looking for a change from red and burgundy, plum is an excellent option.
Prune Royale blends the &elegance of dark shades with a slightly violet hue.
This colour is particularly well-suited to:
- an autumnal manicure;
- almond-shaped nails;
- a gel manicure;
- an evening manicure;
- nail art with nude shades;
- an intense glossy effect.
Plum can also bebe used on just a few nails and paired with a natural colour to create a more subtle manicure.
5. Chic Olive Green: September’s natural colour
Colours inspired by nature also feature prominently in autumn manicures.
Olive Green Chic is an original alternative to brown, red and burgundy.
This colour looks particularly elegant when paired with:
- beige;
- nude;
- gold;
- milky white;
- brown;
- a glossy finish.
Another idea is to paint four nails olive green and one nail nude, with a small botanical or gold detail.
The result looks modern without being too busy.
6. Milky White: Milky Nails remain a must-have
Do you prefer natural manicures?
The Milky White LuluNails remains a safe bet for September.
Unlike the very dark autumn colours, milky white creates clean, luminous and minimalist nails.
It’s perfect for:
- Milky Nails;
- French manicures;
- the Baby Boomer look;
- wedding nails;
- minimalist manicures;
- Nail Art bases.
It can also serve as a transition between summer and autumn for those who do not yet wish to switch to darker colours.
Milky Chocolate French
For September 2026, try a milky white base with a very thin chocolate-coloured French tip.
This combination blends two styles: the natural manicure and the warm colours of autumn.
7. Deep red: a colour that transcends the seasons
Red remains an essential colour in the world of nail art.
For the new season, opt for deeper reds: cherry red, dark red, brownish red or shades close to burgundy.
At LuluNails, red shades can be used for both classic manicures and more creative designs.
Try, for example:
- a glossy red manicure;
- a red micro-French manicure;
- a combination of red and nude;
- red with gold detailing;
- a red manicure on short nails.
Deep red is particularly well-suited to clients who want a striking colour whilst maintaining an elegant finish.
Which nail colour should you choose in September 2026?
It all depends on the style you’re going for.
For a natural and minimalist manicure, choose Milky white or a nude shade.
For a warm, autumnal look, Brown Velvet and Mocha Mousse are particularly well-suited.
For an elegant and intense look, choose Dark Bordeaux or Royal Plum.
For a more original manicure, try Chic Olive Green.
Finally, if you love the great classics, a deep red remains an excellent option.
Which nail shape should you choose for the new season?
Colour is important, but the shape also completely changes the final look.
Short nails
Short, square or rounded shapes work particularly well with burgundy, brown and red.
Almond-shaped nails
The almond shape adds an elegant finish to nude, plum, chocolate and milky shades.
Soft square
The soft square shape is perfect for a modern, easy-to-wear manicure.
Minimalist French manicure
A very subtle French manicure on a natural base also allows you to use autumn colours without having to do a completely dark manicure.
LuluNails semi-permanent nail varnish in Belgium
LuluNails offers a collection of professional UV/LED semi-permanent nail polishes designed for both nail enthusiasts and professionals.
LuluNails semi-permanent nail polishes are formulated without HEMA or TPO and are available in a wide range of colour families:
- nude;
- milky white;
- pink;
- red;
- burgundy;
- brown;
- dark colours;
- trendy shades;
- nail art effects.
LuluNails products can be ordered online in Belgium and across Europe.
LuluNails also has shops and nail salons in the Liège area.
Nail treatments in Liège at LuluNails
Do you like these colours but would rather have your manicure done by a professional?
Discover the services offered by LuluNails nail salon in Liège.
Depending on the services available, you can choose from a range of techniques and colours to create a manicure that suits your style.
LuluNails brings together in one place:
nail care products, semi-permanent nail varnishes, building gels, accessories, ftraining and professional services.
FAQ – Nails: September and Autumn 2026
What nail colours are on trend in September 2026?
Chocolate browns, burgundy, deep reds, olive greens, plums and milky natural shades are particularly well-suited to the transition from summer to autumn 2026.
What colour should you choose for short nails this autumn?
Burgundy, chocolate brown, deep red and milky white look great on short nails. A glossy finish really brings out the colour.
Is Mocha Mousse suitable for September?
Yes. Shades of coffee, mocha and chocolate are ideal for creating a warm and elegant manicure for the start of the new season.
Can Milky White be worn in autumn?
Yes. Milky Nails remain an excellent choice for those who prefer a natural manicure. Milky white can also be combined with a chocolate, burgundy or plum French manicure.
What colour goes well with olive green?
Olive green pairs particularly well with nude, beige, milky white, brown and gold.
Where can I buy semi-permanent nail varnish in Belgium?
LuluNails offers a range of UV/LED semi-permanent nail polishes online, as well as nail care products and equipment, with delivery to Belgium and across Europe.
Do LuluNails semi-permanent nail polishes contain HEMA or TPO?
LuluNails’ semi-permanent nail polishes in the relevant range are formulated without HEMA or TPO. As with any UV/LED product, you should follow the instructions for use and avoid contact between the uncured product and the skin.
Where can I get a manicure in Liège?
LuluNails offers nail services in the Liège region, as well as professional products and training courses dedicated to nail care.
Discover the LuluNails colours for September 2026
Brown Velvet, Mocha Mousse, Dark Bordeaux, Royal Plum, Chic Olive Green or Milky White: the start of the new term is the perfect opportunity to change your colour and discover this autumn’s new inspirations.
Discover LuluNails semi-permanent nail polishes and find your next colour for September 2026.