Omelette – a dark theme with colorful, muted syntax. Mid-saturation colors ensure clarity and contrast without straining the eyes, keeping code readable and visually pleasant.
Compatible with VSCodium and VSCode. Made for Python, but also compatible with C, C++, C#, Rust, and much more (see here).
Download the VSIX file in Releases and install with:
code --install-extension omelette.vsixOr copy and paste the repo onto the VSCodium / VSCode extensions directory:
# Linux
/home/<your_username>/.vscodium/extensions/
# or
/home/<your_username>/.vscode/extensions/
# Windows
C:\Users\<YourUsername>\.vscodium\extensions\
# or
C:\Users\<YourUsername>\.vscode\extensions\Custom settings:
To replicate the exact visuals below, apply the settings in settings.json.
Paste them via the command palette: Ctrl+P → Preferences: Open User Settings (JSON).
Download:
- Font: Fanstasque Sans Mono
- File icons: Monokai Pro
- Error higlighting: Error Lens
Click here to see the color palette.
| Languages | Support |
|---|---|
| Python | Best 🔵 |
| C | Good 🟢 |
| C++ | Good 🟢 |
| C# | Good 🟢 |
| Rust | Good 🟢 |
| Bash | Good 🟢 |
| Powershell | Medium 🟡 |
| Markdown | Medium 🟡 |
| Batch | Basic 🟠 |
| XML | Basic 🟠 |
| JS | None ❌ |
| Java | None ❌ |
Also support various key-value file types such as dotenv, cfg, ini files, etc...
This theme is inspired by the visual style of Monokai Pro (Spectrum Filter).
It has been developed entirely from scratch, without referencing or using any source code, assets, or implementation details from Monokai Pro or any other proprietary work. All colors, rules, and design decisions were independently selected and manually defined.
No generative AI tools were used in the creation of this theme, with the exception of the sample scripts provided in the sample scripts directory.

