Top 10 interior design trends for 2026

The 2026 interior design trends reflect a new way of understanding spaces: less dictated by passing fads and more focused on wellbeing, personality and the quality of the elements that make them up. The home is no longer conceived as a perfect stage but as a lived-in environment, comfortable and connected with the real needs of its inhabitants.

This evolution translates into warmer palettes, natural materials, surfaces that feel pleasant to the touch, soft shapes and a greater presence of objects capable of telling a story. The main 2026 decoration trends also show a clear preference for interiors with depth and character over spaces that are overly neutral or impersonal.

Sustainability, integrated technology and personalisation complete this transformation. It is no longer enough to choose the right furniture, cladding or textiles: switches, sockets, control systems and lighting become part of the interior design project and must keep the same aesthetic coherence as the rest of the space.

In this context, every detail takes on importance. The choice of a matte finish, the alignment of a device with the wall or the way technology is integrated can reinforce (or break) the visual harmony of a room.

These are the ten major trends in 2026 interior design that will shape homes, hotels, offices and retail spaces:

Pure whites and cool greys lose prominence to a range of warm neutrals that conveys serenity without feeling flat. Sand, linen, stone, clay, taupe, caramel and different shades of brown become the base of warmer, more enveloping spaces.

The trending colours of 2026 also include olive greens, ochres, soft terracottas and buttery yellows. These are landscape-inspired tones that connect the interior with nature and work especially well with wood, plant fibres, ceramic and stone.

This palette can be applied uniformly or through tonal compositions in which walls, ceilings, joinery and furniture use different intensities of the same colour family. The result is an interior with visual depth, but without harsh contrasts.

A simple way to bring this trend in is to replace glossy white with a warm or matte white, introducing textile elements in earthy tones and choosing small electrical details that follow the overall palette.

In this respect, Simon 360 comes in matte sand, matte white and matte black finishes, allowing switches and sockets to fit into both monochromatic compositions and projects built on controlled contrasts. Sand pairs well with walls in stone or greige tones; matte white suits bright, serene interiors; and matte black adds depth in more graphic or sophisticated spaces.

The device thus stops working as an element foreign to the decor and starts taking an active part in the colour definition of the space.

The dominance of matte finishes is another of the major currents in 2026 interior design. Compared with highly glossy surfaces, which reflect light intensely and can feel colder, matte materials offer a discreet visual presence and a more pleasant texture.

This trend appears in kitchen fronts, furniture, taps, ceramics, paints, light fittings and electrical devices. It is not merely an aesthetic choice: matte helps create more serene spaces and makes it easier to combine different materials without any of them taking over.

Tactile surfaces are also gaining ground. Brushed woods, honed stones, open-weave fabrics, lime plasters and handcrafted ceramics bring nuances that are perceived with both sight and touch. Decor becomes more sensory and replaces uniform perfection with materials able to show texture, depth and small variations.

This pursuit of coherence means switches and sockets must dialogue with walls, cladding and furniture. A glossy surface placed on a matte wall can break the continuity of the whole, whereas a device with a matching finish fits in much more naturally.

The Simon 360 collection, available in matte finishes, allows this aesthetic continuity to be maintained on paint, wood, stone, microcement or ceramic cladding. Its sand, white and black finishes make it easy to adapt to different materials and styles without turning the device into a visually isolated element.

Minimalism is not going away in 2026, but it is leaving behind its colder, more rigid and impersonal version. The new warm minimalism keeps the order, clean lines and absence of unnecessary elements, but adds natural materials, soft lighting, textures and pieces with emotional value.

The idea of “less, but better” carries over to the selection of furniture and decorative objects. Rather than filling the space, you choose a few well-proportioned, long-lasting pieces capable of providing comfort. The aim is not to create empty interiors, but balanced environments where every element has a function and a reason to be there.

Mid-toned woods, natural textiles, handcrafted ceramics, curved surfaces and warm colours help soften the geometry of the space. Also gaining importance are visual order and continuity between architecture, furniture and the electrical installation.

Within this trend, devices should reduce visual noise and offer a simple interaction. Simon 360 responds to this approach with a large-surface rocker, a refined design and a pulse-action mechanism that keeps the rockers aligned after use. This feature helps create cleaner, more uniform compositions on the wall.

Its design shows that simplicity does not mean giving up personality. A switch can be visually discreet and, at the same time, bring proportion, feel and coherence to the project.

Warm minimalism ultimately proposes removing the superfluous to highlight what truly improves the experience of a space. In that conscious selection, even the smallest elements must combine functionality, durability and design.

If anything characterises the 2026 interior design trends, it is the return to materials capable of conveying authenticity. Compared with overly uniform or artificial surfaces, finishes that show their texture, their small imperfections and the passage of time as part of their beauty are taking centre stage.

Oak and walnut woods, limestone, travertine, terracotta, microcement, linen, wool and plant fibres are among the trending materials in interior design that will dominate both residential projects and workspaces, hotels and restaurants.

This search for naturalness is also reflected in the finishes. Brushed surfaces, subtle reliefs, visible grains and handcrafted ceramics bring visual richness without having to resort to loud colours.

The aim is no longer to hide the essence of the material, but to highlight it. Each texture brings depth to the space and contributes to creating more welcoming, sensory and timeless interiors.

In this context, every element of the project must maintain the same aesthetic coherence. Switches, sockets and devices stop being simple accessories and integrate into the composition through finishes that respect the material language of the space.

Straight lines are still present in contemporary architecture, but in 2026 they coexist with a clear commitment to organic shapes.

Curved sofas, oval tables, irregular mirrors, sculptural light fittings and arches are once again taking centre stage in interior design projects. The aim is to soften the geometry of spaces and create more fluid, welcoming and natural environments.

This trend is closely linked to biophilic design, which seeks to bring nature inside buildings through materials, colours and shapes inspired by the natural environment.

Curves also change the way people move through spaces. Compared with rigid layouts, they encourage more intuitive circulation and a more relaxed visual perception.

The result is interiors that convey calm and wellbeing without giving up functionality.

Sustainable decor is no longer a trend; it has become one of the pillars of contemporary interior design.

In 2026 it is no longer enough to choose recycled materials or reduce energy consumption. Design must also take into account the entire life cycle of products: from the selection of raw materials to their manufacture, use, reuse and recycling.

This approach, based on the principles of the circular economy, drives the use of durable materials, responsible production processes and solutions designed to minimise environmental impact throughout their useful life.

The rehabilitation of existing buildings, the reuse of furniture, the restoration of old pieces and the choice of products able to stay relevant for many years are also gaining importance.

Electrical devices are also part of this evolution towards more sustainable construction, incorporating responsible materials, optimised production processes and certifications that attest to their environmental commitment.

The Simon 360 collection reflects this philosophy through products developed under responsible design criteria and recognised with Cradle to Cradle Certified® 4.1 Gold certification, one of the most demanding international standards in circular economy and sustainability.

This certification assesses aspects such as the health of materials, the reuse of resources, the use of renewable energy, responsible water management and social equity during manufacturing processes.

In this way, sustainability stops being understood as an added feature and becomes a design criterion present from the origin of the product.

Technology keeps gaining ground in homes and buildings, although in an increasingly discreet way.

The 2026 interior design trends favour an integration that is almost imperceptible of technological elements. Connectivity stops being on display and becomes a natural part of the architecture.

Switches, sockets, control systems, smart assistants and connected lighting must coexist with the rest of the materials without disturbing the harmony of the space.

The best technology is the kind that is available when needed but visually disappears when it is not part of the user's experience.

This idea is especially reflected in kitchens, living rooms, bedrooms and workspaces, where connected solutions are integrated into the interior design without becoming the main focus.

In this context, Simon 360 proposes a different way of understanding technology. Its CLEAN socket base, designed to reduce its visual presence to a minimum, enables a much more discreet integration within any interior design project, keeping the aesthetic continuity of the wall.

At the same time, the Simon 360 Powered by LOLA version incorporates smart connectivity that lets you control different functions of the space without disrupting the visual cleanliness of the whole.

This combination of design, connectivity and simplicity perfectly answers one of the great aspirations of today's interior design: for technology to add value without imposing itself on the architecture.

Because, in contemporary spaces, innovation is not measured by the number of visible devices, but by the ability to integrate them elegantly and almost imperceptibly.

For years, lighting was understood as a functional element intended solely to ensure proper visibility in spaces. However, the 2026 interior design trends consolidate a paradigm shift: light becomes an architectural material capable of defining the perception, character and atmosphere of a room. It is no longer merely about illuminating, but about designing with light.

Indirect lighting continues to gain ground thanks to its ability to create more enveloping and comfortable atmospheres. Ceiling coves, backlit shelves, lighting integrated into furniture and hidden strips of light make it possible to shape the space without the fitting being visible.

On top of this comes the layering of different lighting layers. The combination of ambient, functional and decorative light brings flexibility and makes it possible to adapt each room to different moments of the day or activities, improving both wellbeing and energy efficiency.

Also taking on growing importance is colour temperature. Warm tones predominate in spaces intended for rest and socialising, while neutral temperatures continue to be used in work areas or kitchens to encourage concentration and the perception of colours.

Electrical devices stop being an element independent of lighting. Switches, dimmers and control systems are part of the lighting experience and must offer intuitive handling, as well as integrating visually with the rest of the project.

Lighting is no longer an add-on. It is one of the most powerful resources for transforming interior architecture.

Far from reproducing past styles literally, 2026 interior design opts to reinterpret iconic designs through a contemporary lens.

The so-called new vintage brings back furniture, light fittings and objects inspired by the sixties, seventies and eighties, but combines them with modern materials, more efficient technologies and much brighter spaces.

The trend responds to a growing search for authenticity. Compared with overly homogeneous interiors, pieces capable of bringing identity and telling a story are increasingly valued.

Curved armchairs, solid-wood sideboards, sculptural light fittings, handcrafted ceramics and textured textiles coexist with cutting-edge technological solutions, showing that tradition and innovation are not opposing concepts.

This reinterpretation also reaches electrical devices.

The Simon 360 collection recaptures the essence of the historic Series 36, introduced by Simon in 1971, reinterpreting it through a contemporary language that combines design, innovation and functionality. The result is a collection able to connect the legacy of industrial design with the needs of today's spaces.

In this way, nostalgia stops being a simple aesthetic reference and becomes a source of inspiration able to generate timeless interiors with personality.

The major decor trends are not built only from furniture, cladding or the layout of the space. In the highest-quality projects, the difference usually lies in those elements that go unnoticed at first glance, but that contribute decisively to the perception of the whole.

In 2026, luxury is understood as a sum of small details carefully resolved: clean junctions between materials, visual continuity, precision in the finishes, tactile quality and coherence between all the elements that are part of the project.

Switches, sockets and electrical devices fully take part in this philosophy. Their placement, proportion, alignment and finish can reinforce the harmony of the space or break it if they are not integrated correctly.

That is why interior design projects place increasing importance on the coordination between architecture, furniture and the electrical installation from the earliest stages of design.

The Simon 360 collection responds to this trend through solutions designed to achieve impeccable visual integration. The device aligner makes it easy to position frames, rockers and surrounds precisely, encouraging compositions that are perfectly ordered and aligned with the wall.

This level of precision, barely consciously perceptible, nonetheless contributes to generating a sense of quality and balance that defines the best interior design projects.

Because when all the elements speak to each other, the space conveys a sense of harmony that is hard to explain but very easy to perceive.

The 2026 interior design trends show a clear evolution towards warmer, more sustainable, more technological and more personalised spaces. Natural materials, nature-inspired colours, carefully planned lighting and connected solutions coexist to create interiors capable of improving both the aesthetics and the experience of those who live in them.

In this new scenario, interior design stops focusing exclusively on the big elements of the project. Small details take on a leading role and help define the identity of the space.

Switches, sockets, control systems and lighting are no longer simple technical components. They are part of the architectural language and help build more coherent, functional and long-lasting environments.

Collections such as Simon 360 represent this new way of understanding design, where innovation, sustainability, connectivity and attention to detail coexist naturally to meet the needs of contemporary architecture.

Because the best interior design does not limit itself to creating pretty spaces. It designs places meant to be lived in, enjoyed and to evolve with the people who inhabit them.

Which colours will be trending in interior design in 2026?

The trending colours of 2026 will be inspired by nature. Tones such as sand, linen, terracotta, olive, taupe, brown and warm white will deliver more welcoming, luminous spaces that are easy to combine with natural materials.

Which decor style will define 2026?

Warm minimalism will be one of the big players. This style favours functional spaces, natural materials, soft colours and a careful selection of furniture and objects to create balanced, comfortable and timeless environments.

Which materials will be trending in interior design?

Among the trending materials in interior design, natural wood, travertine, limestone, terracotta, microcement, linen, wool and other plant fibres stand out, all chosen for their authenticity, durability and visual richness.

How can technology be integrated without breaking the aesthetics of a space?

The key is to choose solutions that combine functionality and design. Switches, sockets, control systems and connected lighting should be integrated discreetly to maintain visual continuity and respect the style of the project.

Why will sustainability be one of the major trends in interior design?

Sustainability drives the choice of durable materials, responsible processes and products designed to reduce their environmental impact. The aim is to create more efficient, healthier spaces, prepared to stay relevant for many years.

Why are switches and sockets part of interior design?

Because they also contribute to the aesthetics of the space. Their design, finish, colour and alignment influence the perception of the whole, helping to create more coherent environments where every detail is part of the architectural project.