Wallpaper - Test Screen

Our Test Screen wallpaper brings the dynamic energy of glitch art into interior spaces, layering vibrant digital distortion across an intense cobalt blue base. Pixelated blocks, vivid stripes in magenta, orange, bright yellow, mint and purple, and high-contrast monochrome checkerboard bands cut across the composition in horizontal rhythms. The mix of geometric order and deliberate electronic chaos creates a bold, playful visual identity that turns a flat wall into a captivating focal point. Produced made-to-measure on PVC-free paper with a subtle surface structure, this design is straightforward to hang and adds an unapologetically graphic edge to modern interiors.

In the room

Because of its high visual tempo and rich contrast, we see this design working particularly well as an accent feature wall in creative spaces, a contemporary teenage room, a home studio, or a lively hobby room. Giving our wall murals an uninterrupted wall allows the full complexity of the pixel bands and checkerboard details to stretch out naturally without being fragmented by tall storage units. In a room with clean architectural lines, the horizontal movement of the pattern can help anchor the space, whether positioned behind a sleek desk setup, a modern sofa, or a low bed frame.

Styling it

To let the expressive graphic character of the wallpaper take center stage, we recommend keeping surrounding furniture relatively minimal in silhouette. Low-profile pieces in matte black, clean white, or brushed steel echo the digital, retro-tech undertones of the artwork without clashing with its busy rhythm. If you enjoy a playful Memphis-inspired or eclectic aesthetic, you might introduce a single accent piece in a sculptural shape or a solid primary hue, while leaving larger textiles and flooring neutral to maintain visual balance across the entire space.

Colour combinations

The design is anchored by an electric cobalt blue and crisp black and white, punctuated with bright bursts of magenta, neon yellow, citrus orange, and turquoise. When coordinating adjacent painted walls, a crisp gallery white or a soft, neutral light grey provides a clean backdrop that keeps the room open and luminous. For a more dramatic, immersive aesthetic, you could pull the deep cobalt tone onto surrounding trim or adjacent surfaces, tying the room together around the wallpaper’s vivid palette.

About our wallpaper

At Wallism, we produce our wallpapers made-to-measure based on your exact wall dimensions, which helps reduce unnecessary excess paper compared to standard rolls. All our mural wallpapers are PVC-free and printed on paper featuring a subtle physical structure that feels refined on the wall. Designed to be straightforward to hang, our wallpapers offer versatile decorating options suited to homeowners and renters looking to transform their interiors.