Themes
19 Themes. One app.
Each theme transforms the entire visual system — not just the colors.
relay — ~/dev/project
⊞ ⊟
main
server
logs
+
Modern Themes
Retro Themes
Modern Themes
Studio
The default theme. Deep black, mint accent, cyan counter-accent. Geist Mono, minimal, quiet.
Paper
The light counterpart to Studio. Paper-white, forest green, rust orange. For daylit rooms and screencasts.
Midnight
Geometric and architectural. Deep blue, lavender accent. Syne for headlines.
Mocha
Catppuccin Mocha. Mauve accent on soft anthracite. Pastel, calm, highly readable.
Gruvbox
Warm earthy browns with lime green and orange. Easy on the eyes for long sessions.
Obsidian
Amber accent, IBM Plex Mono, sharp 2px radius. Technical and precise.
Sunset
Rosé and coral. Large radius, warm rounded feel. Lora for the headline touch.
Synthwave
Neon pink meets cyan over deep violet. Outrun energy for late-night sessions.
Arctic
Ice blue. Space Mono, angular 2px radius. Clear and cold like a server room.
Nord
Frost and Polar Night. Muted blues straight from the Nord palette spec. Very quiet.
High Contrast
Maximum legibility for screencasts and accessibility. Pure black, cyan accent, yellow counter. 21:1 contrast.
Retro Themes
BBC Micro
British 8-bit computer. Orange-red phosphor, scanline overlay, full uppercase.
Apple II
The original. Green phosphor on black. The screen of the first hackers.
Amstrad CPC
Cyan on black. No scanline overlay — the CPC display was remarkably clear.
VT100 AMBER
The Unix workhorse. Warm amber phosphor, IBM Plex Mono, scanline grid.
Xerox Alto
The only light retro theme. Paper-white background, Lora serif, classic typography.
GAME BOY
4-color LCD palette. Press Start 2P, 4px LCD scanlines. The most pixelated theme in the set.
ZX Spectrum
Yellow on black. No scanlines — the ZX had a sharp, clear display.
C64
Commodore 64. Blue background, purple text. READY. The classic.