Ion City is a dark Visual Studio Code theme tuned around deep blue editor surfaces, electric cyan accents, and clear syntax contrast built for long sessions.
Preview
The theme focuses on:
- A dark, low-glare editor background.
- Cyan UI highlights for active state and navigation.
- Clear syntax colors for strings, keywords, functions, classes, markdown, JSON, CSS, and terminal ANSI colors.
Installation
Install it from the Visual Studio Code Marketplace, then select it with:
- Open the Command Palette.
- Run
Preferences: Color Theme. - Choose
Ion City.
Release Notes
See CHANGELOG.md for the full history.
Local Packaging
To build a local .vsix package:
npm install
npm run package
To publish to the Marketplace:
npm run publish
Make sure the publisher field in package.json matches your Visual Studio Marketplace publisher ID before publishing.