OpenCode Theme for VS Code

An unofficial VS Code theme inspired by OpenCode's default dark interface: near-black surfaces, warm peach accents, purple keywords, cyan operators and properties, green strings, yellow types, and red variables/errors.

Designed for developers who like OpenCode's terminal-first visual language and want the same calm, high-contrast palette across the VS Code editor, sidebar, terminal, panels, quick picker, Git views, and syntax tokens.

Preview

Features

• OpenCode-inspired dark UI using a near-black foundation with peach, purple, cyan, green, yellow, and red accents.
• Complete workbench coverage for the activity bar, sidebar, tabs, editor groups, panel, status bar, menus, quick input, notifications, and terminal.
• Syntax highlighting tuned for TypeScript, JavaScript, JSON, CSS, Markdown, Python, Rust, and other common grammars.
• Semantic token support for modern language servers, including classes, functions, methods, parameters, properties, decorators, and enum members.
• Diff, merge, Git decoration, overview ruler, and minimap colors tuned to remain readable without overpowering the editor.
• Terminal colors mapped to the same palette so command-line work feels consistent with the rest of the UI.

Best For

• Developers who use OpenCode and want a matching VS Code theme.
• Dark-theme users who prefer low-glare backgrounds with warm highlights.
• Projects with heavy Git, diff, markdown, TypeScript, JavaScript, or terminal workflows.

Palette

Installation

Install from the Visual Studio Marketplace, then select OpenCode from Preferences: Color Theme.

You can also install a packaged .vsix build from this repository with Extensions: Install from VSIX....

Development

Theme colors are generated from scripts/generate-theme.mjs into themes/opencode-color-theme.json.

npm run generate
npm run package

Notes

This project is an unofficial community theme. It is not affiliated with or endorsed by OpenCode.