Skip to main content

iPhone Duo Black Horizon

MinimalMonochromeDarkAMOLED

Released October 29, 2026 · Last reviewed October 28, 2026

Maintained by the iPhone Duo Wallpapers editorial team · Editorial policy

iPhone Duo black horizon wallpaper for the cover screen, A true-black field with a single thin charcoal horizon line and a faint grey glow below it. 1398x2034 px

1398 × 2034 px · PNG · 1.8 MB

CoverInnerZIP

Design notes

A true-black field with a single thin charcoal horizon and a faint glow. The cover keeps the top black for the clock, and the inner carries the horizon across the wide display.

A true-black field with a single thin charcoal horizon and a faint glow. The cover keeps the top black for the clock, and the inner carries the horizon across the wide display. A true-black field with a single thin charcoal horizon line and a faint grey glow below it. The composition is deliberately reduced: one shape, one line, or one field of colour, with enough empty space that the wallpaper recedes behind the interface. The top of the cover is kept dark and low-contrast, so white clock text stays readable. On the inner display, the dark field leaves room for widgets without competing with the artwork.

Palette and mood

True black, charcoal, and a faint cool grey glow. The top of the cover is kept dark and low-contrast, so white clock text stays readable. On the inner display, the dark field leaves room for widgets without competing with the artwork.

Best used for

  • A pure-black minimal lock screen for OLED displays.
  • Minimal dark or light setups.
  • Reading and long work sessions.
  • Anyone who wants the interface to stay dominant.

How the cover and inner crops work

Cover screen

The portrait crop keeps the top black and places the horizon line low. The cover keeps the top field empty and places the single shape or line low in the frame.

Inner display

The wide crop stretches the horizon across the display, with the black field above. The wide crop carries the single shape or line across the display and leaves a large empty field.

Crop and setup notes

The Cover file is portrait and the Inner file is landscape. Set each file on its matching display, and preview the crop before confirming. Keep the main subject away from the top edge of the cover screen, where the clock and status area sit, and away from the camera cutout. The previews on this page are compressed WebP files; always download the original before setting it. If you use the image on a different phone, start with the Cover file for a portrait screen and the Inner file for a tablet or desktop, then crop to fit.

Prefer a written walkthrough? See the how to set an iPhone Duo wallpaper guide.

Download the originals

Each display has its own file at the original resolution. Download them separately, or take both together as a single ZIP.

iPhone Duo black horizon wallpaper for the cover screen, A true-black field with a single thin charcoal horizon line and a faint grey glow below it. 1398x2034 px

Cover display

Outer screen · portrait

1398 × 2034 px · PNG · 1.8 MB

Download PNG
iPhone Duo black horizon wallpaper for the inner display, A true-black field with a single thin charcoal horizon line and a faint grey glow below it. 2670x1878 px

Inner display

Unfolded screen · landscape

2670 × 1878 px · PNG · 3.5 MB

Download PNG

Both files

Cover + Inner in one ZIP

5.2 MB · Original quality

Download ZIP

File details

Cover display
1398 × 2034 px · PNG · 1.8 MB
Inner display
2670 × 1878 px · PNG · 3.5 MB
Preview format
WebP · 800 / 1600 px
Devices
iPhone Duo — Cover + Inner displays
Artwork
iPhone Duo Wallpapers

Both files are standard images and work on other phones, tablets and desktops. Zoom and crop to keep the main subject centered.

How to set it on your iPhone Duo

  1. 1

    Set the Cover wallpaper

    Choose the portrait Cover file for the outer screen and adjust the crop.

  2. 2

    Set the Inner wallpaper

    Choose the landscape Inner file for the open display and position it.

  3. 3

    Use both files

    Keep both files together for a consistent light or dark appearance.

Frequently asked questions

Is Black Horizon true black?
Yes. The field is true black, with a thin charcoal line and a faint glow. It is designed to let OLED pixels switch off.
Is it too plain?
It is intentionally minimal. The single shape, line, or field gives the screen structure without competing with the clock, widgets, or app icons.
Will the clock be readable?
The top field is dark and even, so white clock text stays readable. The single bright element is kept low.

Pairs well with

Pair it with Starfield Minimal for a pure-black sequence, or with Single Line for a graphic dark pair. Both sets keep the interface dominant, so the pair feels like a single design system.

More setup details are in the iPhone Duo wallpaper setup guide. For how these pages are written, checked, and corrected, read the editorial policy.

More iPhone Duo wallpapers

Every set is one artwork delivered for both displays, with the same original-quality downloads.