Wallpaper - Medusa, Cobalt

Our Medusa, Cobalt wallpaper captures graceful jellyfish drifting across a deep navy blue background. Painted with a soft watercolor-inspired appearance, each jellyfish bell shows layered shades of translucent blue and white that glow gently against the dark ocean tone. Trailing tentacles loop and flow with natural movement, giving the composition an open, floating rhythm. As one of our custom made-to-measure wallpapers, the pattern is printed on PVC-free paper with a subtle physical surface structure that brings quiet depth to the aquatic motif.

In the room

In a bedroom or a powder room, the deep cobalt backdrop creates an enveloping atmosphere that lets the lighter blue jellyfish stand out as the primary visual focus. We like how the flowing, organic shapes soften square room geometry, making it a natural choice for an accent wall behind a bed or framing a bathroom vanity. In a larger living room or a dedicated meditation space, the fluid repeat can easily span across multiple walls without feeling crowded, thanks to the generous spacing between each floating figure.

Styling it

We recommend balancing the deep navy and fluid watercolor lines with grounded, simple furnishings. Warm timber pieces in natural oak or teak bring an earthy warmth that balances the cool blue palette, while brushed brass accents on mirrors or lighting catch the eye without competing with the motif. Keeping surrounding upholstery in quiet off-white, oatmeal, or pale grey allows the underwater movement on the wall to remain the central decorative feature.

Colour combinations

The design is built around rich navy, cobalt, icy blue, and soft white. When choosing paint for adjacent walls, trim, or cabinetry, consider pulling out the lighter blue tones for a cohesive, tonal look. Crisp white or soft chalky grey on skirting boards and doors keeps the contrast clean and fresh. If you want to introduce an accent tone in your textiles or decor, muted terracotta, warm ochre, or soft sandy neutrals offer a pleasing temperature contrast to the cool sea blues.

About our wallpaper

At Wallism, our wallpapers are made-to-measure according to your supplied wall dimensions. Producing each order individually helps reduce unnecessary excess wallpaper compared with buying standard fixed rolls. All our mural wallpapers are PVC-free, feature a subtle physical structure in the paper, and are designed to be straightforward and easy to hang.