Aether Dark is a polished dark theme for Visual Studio Code. It keeps warm, expressive syntax while using calm cyan accents across the editor UI for a clean, focused coding experience.

Visual Studio Marketplace · Open VSX
Highlights
- Neutral charcoal backgrounds with balanced contrast
- Cyan/blue UI accents (focus, active indicators, badges, cursor)
- Warm, vivid syntax palette inspired by Ayu
- Softer borders and reduced visual noise
Install
From Visual Studio Marketplace (VS Code)
- Open Extensions in VS Code
- Search for
Aether Dark - Click Install
- Open
Preferences: Color Themeand select Aether Dark
From Open VSX
- Open your VS Code-compatible editor extensions view
- Search for
Aether Dark - Install and activate the theme
Marketplace Pages
- VS Code: https://marketplace.visualstudio.com/items?itemName=sbetav.aether-dark-theme
- Open VSX: https://open-vsx.org/extension/sbetav/aether-dark-theme
Assets
- Marketplace icon:
images/icon.png(512x512) - Preview screenshot:
images/screenshot.png(1920x1200)
Development
- Clone this repository
- Open it in VS Code
- Press
F5and runRun Theme Extension - In the Extension Development Host, pick Aether Dark
- Edit
themes/aether-dark.json - Run
Developer: Reload Windowin the dev host to preview changes
Publish
Set your tokens first:
VSCE_PATfor Visual Studio MarketplaceOVSX_PATfor Open VSX
Then run:
npm install
npm run package:vscode
npm run publish:vscode
npm run publish:openvsx
Acknowledgment
Aether Dark is inspired by the excellent Ayu Theme by the Ayu Theme authors. Many palette and language-color ideas are derived from their work. Big thanks to the original creators.
License
MIT