Breu

A dark theme for Visual Studio Code with a true #000000 black background.

Screenshots

TypeScript

C#

More Language Samples

Explore additional language examples at VS Code Themes.

Installation

VS Code Marketplace

1. Open Extensions sidebar (Cmd+Shift+X)
2. Search for Breu
3. Click Install
4. Go to Preferences > Color Theme and select Breu

Open VSX (VSCodium)

1. Open Extensions sidebar
2. Search for Breu
3. Click Install
4. Select Breu from Color Theme

Manual Installation

VS Code:

git clone https://github.com/pedroab0/breu.git ~/.vscode/extensions/pedroab0.breu

VSCodium:

git clone https://github.com/pedroab0/breu.git ~/.vscode-oss/extensions/pedroab0.breu

Restart your editor and select the theme.

Warp Terminal

mkdir -p ~/.warp/themes
cp themes/breu-warp.yaml ~/.warp/themes/breu.yaml

Open Warp and go to Settings > Appearance > Current Theme, then select Breu.

Gemini CLI

There are two ways to install the theme. See the Gemini CLI custom themes docs for more details.

Option 1: Load from a file

Copy the theme file to your home directory:

cp themes/breu-gemini.json ~/.gemini/

Then set the absolute path in ~/.gemini/settings.json:

{
  "ui": {
    "theme": "/Users/<your-username>/.gemini/breu-gemini.json"
  }
}

Option 2: Define inline in settings

Add the theme directly to your ~/.gemini/settings.json:

{
  "ui": {
    "theme": "Breu",
    "customThemes": {
      "Breu": {
        "name": "Breu",
        "type": "dark",
        "Background": "#000000",
        "Foreground": "#F8F8F2",
        "LightBlue": "#5CB8FF",
        "AccentBlue": "#179FFF",
        "AccentPurple": "#BD93F9",
        "AccentCyan": "#8BE9FD",
        "AccentGreen": "#50FA7B",
        "AccentYellow": "#F1FA8C",
        "AccentRed": "#FF5555",
        "Comment": "#6272A4",
        "Gray": "#9DA5B4",
        "DiffAdded": "#50FA7B",
        "DiffRemoved": "#FF5555",
        "GradientColors": ["#BD93F9", "#179FFF", "#8BE9FD"]
      }
    }
  }
}

You can also switch themes inside Gemini CLI using the /theme command.

Color Palette

Color	Hex	Usage
	#000000	Editor background
	#F8F8F2	Default text
	#8BE9FD	Keywords, storage, JSON keys
	#50FA7B	Functions, attributes
	#FFB86C	Parameters, warnings
	#FF79C6	Tags, types, separators
	#BD93F9	Constants, this/self
	#FF5555	Errors, deletions
	#F1FA8C	Strings, quotes
	#179FFF	Classes, components, info
	#6272A4	Comments, muted text

Features

• True black (#000000) background for OLED displays
• Full terminal ANSI color support
• Semantic highlighting enabled
• Comprehensive syntax highlighting for 15+ languages
• Debug panel theming
• Git decoration colors

Documentation

See THEME.md for complete color documentation.

License

MIT © Pedro Barbosa