Scanline

A terminal/TUI-inspired theme for Obsidian.

Scanline is a personal theme — I built it for myself and use it daily as the primary theme across several of my vaults and projects. It's calm and clean, with a retro CRT/TUI aesthetic: monospace-forward typography, quiet borders, and a palette that follows your accent color. Published here in case it suits your screen too.

Look & feel

• Dark mode — near-black with a muted steel-blue undertone, monospace-forward typography, barely-there borders. Feels like a well-configured terminal.
• Light mode — warm paper tones, soft sepia ink. E-reader friendly and soothing on the eyes.
• Accent-aware — the whole palette (headings, links, tags, file tree, syntax) derives from your accent color. Defaults to a phosphor green; change it under Settings → Appearance → Accent color and the theme follows.
• Understated headings, terminal-style code blocks, monospace tag badges, thin scrollbars, quiet status bar.

Typography

Scanline is monospace-forward by design. It uses the first of these it finds on your system: JetBrains Mono, SF Mono, Fira Code, Cascadia Code, Consolas. No fonts are bundled or fetched — set your favorite under Settings → Appearance → Font to override.

Install

• Community themes: Settings → Appearance → Themes → Manage → search for "Scanline" (once accepted into the directory).
• Manual: copy theme.css and manifest.json into <your vault>/.obsidian/themes/Scanline/, then select Scanline under Settings → Appearance.

License

MIT