# Theme Gallery
Opaline ships with **39 builtin themes** covering a wide range of aesthetics, from electric neon to cozy forest greens.
## Complete Catalog
| **SilkCircuit Neon** | Dark | hyperb1iss | <span class="color-swatch" style="background:#e135ff"></span>`#e135ff` |
| **SilkCircuit Soft** | Dark | hyperb1iss | <span class="color-swatch" style="background:#e892ff"></span>`#e892ff` |
| **SilkCircuit Glow** | Dark | hyperb1iss | <span class="color-swatch" style="background:#ff00ff"></span>`#ff00ff` |
| **SilkCircuit Vibrant** | Dark | hyperb1iss | <span class="color-swatch" style="background:#ff00ff"></span>`#ff00ff` |
| **SilkCircuit Dawn** | Light | hyperb1iss | <span class="color-swatch" style="background:#7e2bd5"></span>`#7e2bd5` |
| **Catppuccin Mocha** | Dark | Catppuccin | <span class="color-swatch" style="background:#cba6f7"></span>`#cba6f7` |
| **Catppuccin Macchiato** | Dark | Catppuccin | <span class="color-swatch" style="background:#c6a0f6"></span>`#c6a0f6` |
| **Catppuccin Frappé** | Dark | Catppuccin | <span class="color-swatch" style="background:#ca9ee6"></span>`#ca9ee6` |
| **Catppuccin Latte** | Light | Catppuccin | <span class="color-swatch" style="background:#8839ef"></span>`#8839ef` |
| **Dracula** | Dark | Dracula Theme | <span class="color-swatch" style="background:#bd93f9"></span>`#bd93f9` |
| **Nord** | Dark | Arctic Ice Studio | <span class="color-swatch" style="background:#88c0d0"></span>`#88c0d0` |
| **Tokyo Night** | Dark | enkia | <span class="color-swatch" style="background:#bb9af7"></span>`#bb9af7` |
| **Tokyo Night Storm** | Dark | enkia | <span class="color-swatch" style="background:#bb9af7"></span>`#bb9af7` |
| **Tokyo Night Moon** | Dark | folke | <span class="color-swatch" style="background:#c099ff"></span>`#c099ff` |
| **Rose Pine** | Dark | Rose Pine | <span class="color-swatch" style="background:#c4a7e7"></span>`#c4a7e7` |
| **Rose Pine Moon** | Dark | Rose Pine | <span class="color-swatch" style="background:#c4a7e7"></span>`#c4a7e7` |
| **Rose Pine Dawn** | Light | Rose Pine | <span class="color-swatch" style="background:#907aa9"></span>`#907aa9` |
| **Kanagawa Wave** | Dark | rebelot | <span class="color-swatch" style="background:#957fb8"></span>`#957fb8` |
| **Kanagawa Dragon** | Dark | rebelot | <span class="color-swatch" style="background:#8992a7"></span>`#8992a7` |
| **Kanagawa Lotus** | Light | rebelot | <span class="color-swatch" style="background:#624c83"></span>`#624c83` |
| **Everforest Dark** | Dark | sainnhe | <span class="color-swatch" style="background:#a7c080"></span>`#a7c080` |
| **Everforest Light** | Light | sainnhe | <span class="color-swatch" style="background:#6b7d00"></span>`#6b7d00` |
| **Gruvbox Dark** | Dark | morhetz | <span class="color-swatch" style="background:#fe8019"></span>`#fe8019` |
| **Gruvbox Light** | Light | morhetz | <span class="color-swatch" style="background:#d65d0e"></span>`#d65d0e` |
| **Solarized Dark** | Dark | Ethan Schoonover | <span class="color-swatch" style="background:#268bd2"></span>`#268bd2` |
| **Solarized Light** | Light | Ethan Schoonover | <span class="color-swatch" style="background:#268bd2"></span>`#268bd2` |
| **One Dark** | Dark | Atom | <span class="color-swatch" style="background:#61afef"></span>`#61afef` |
| **One Light** | Light | Atom | <span class="color-swatch" style="background:#4078f2"></span>`#4078f2` |
| **Monokai Pro** | Dark | Monokai | <span class="color-swatch" style="background:#ff6188"></span>`#ff6188` |
| **GitHub Dark Dimmed** | Dark | Primer | <span class="color-swatch" style="background:#539bf5"></span>`#539bf5` |
| **GitHub Light** | Light | Primer | <span class="color-swatch" style="background:#0969da"></span>`#0969da` |
| **Night Owl** | Dark | Sarah Drasner | <span class="color-swatch" style="background:#c792ea"></span>`#c792ea` |
| **Light Owl** | Light | Sarah Drasner | <span class="color-swatch" style="background:#994cc3"></span>`#994cc3` |
| **Ayu Dark** | Dark | Ayu Theme | <span class="color-swatch" style="background:#e6b450"></span>`#e6b450` |
| **Ayu Mirage** | Dark | Ayu Theme | <span class="color-swatch" style="background:#ffcc66"></span>`#ffcc66` |
| **Ayu Light** | Light | Ayu Theme | <span class="color-swatch" style="background:#f29718"></span>`#f29718` |
| **Flexoki Dark** | Dark | Steph Ango | <span class="color-swatch" style="background:#da702c"></span>`#da702c` |
| **Flexoki Light** | Light | Steph Ango | <span class="color-swatch" style="background:#bc5215"></span>`#bc5215` |
| **Palenight** | Dark | Material Theme | <span class="color-swatch" style="background:#c792ea"></span>`#c792ea` |
## Loading a Theme
```rust
// By ID (kebab-case filename)
let theme = opaline::load_by_name("catppuccin-mocha").unwrap();
let theme = opaline::load_by_name("rose-pine").unwrap();
let theme = opaline::load_by_name("tokyo-night-storm").unwrap();
// "default" is an alias for SilkCircuit Neon
let theme = opaline::load_by_name("default").unwrap();
```
## Listing Themes
```rust
// Get all builtin theme metadata
let themes = opaline::list_available_themes();
for info in &themes {
let author = if info.author.is_empty() { "unknown" } else { &info.author };
println!("{} by {} ({})",
info.display_name,
author,
if info.builtin { "builtin" } else { "custom" }
);
}
```
## Theme Families
### SilkCircuit (5 variants)
The signature Opaline theme family. Electric meets elegant.
- **Neon**: Electric purple + neon cyan on deep dark
- **Soft**: Muted lavender for extended sessions
- **Glow**: Hot pink + warm tones
- **Vibrant**: High-contrast magenta + electric blue
- **Dawn**: Light variant with purple accents
### Catppuccin (4 variants)
The soothing pastel theme for the high-spirited.
- **Mocha**: Warm dark with lavender accents
- **Macchiato**: Deep dark with lavender accents
- **Frappé**: Cool medium-dark with mauve accents
- **Latte**: Creamy light with mauve accents
### Rose Pine (3 variants)
All natural pine, faux fur, and a bit of soho.
- **Rose Pine**: Dark base with iris and foam accents
- **Moon**: Darker, cooler variant
- **Dawn**: Light variant with warm undertones
### Tokyo Night (3 variants)
Inspired by the lights of Downtown Tokyo.
- **Tokyo Night**: Clean dark blue tones
- **Storm**: Deeper blues with sharper contrast
- **Moon**: Moonlit variation with brighter accents
### Kanagawa (3 variants)
Inspired by Katsushika Hokusai's _The Great Wave off Kanagawa_.
- **Wave**: Rich painterly colors on sumi ink
- **Dragon**: Cooler, desaturated variant
- **Lotus**: Light variant with muted violet accents
### Everforest (2 variants)
A comfortable green forest theme.
- **Dark**: Warm green palette for long sessions
- **Light**: Bright green palette for daylight
### Ayu (3 variants)
Clean, focused themes with warm accent tones.
- **Dark**: Warm yellow accents on deep dark
- **Mirage**: Slightly lighter with golden tones
- **Light**: Bright with amber accents
### Gruvbox (2 variants)
Retro groove colors designed for long sessions.
- **Dark**: Warm orange accents on dark background
- **Light**: Bright with strong orange tones
### Solarized (2 variants)
Precision colors optimized for readability.
- **Dark**: Blue-accented dark theme
- **Light**: The classic light theme
### One (2 variants)
Atom's iconic editor themes.
- **Dark**: Blue functions, purple keywords
- **Light**: Bright with blue accents
### GitHub (2 variants)
GitHub's editor themes from the Primer design system.
- **Dark Dimmed**: Soft blue accents on muted dark
- **Light**: Clean blue accents on white
### Night Owl / Light Owl (2 variants)
Accessible themes by Sarah Drasner.
- **Night Owl**: Purple accents on deep blue
- **Light Owl**: Purple accents on clean white
### Flexoki (2 variants)
Inky themes by Steph Ango with warm earth tones.
- **Dark**: Burnt orange accents
- **Light**: Deep orange accents
### Standalone Themes
- **Dracula**: The classic purple-accented dark theme
- **Nord**: Arctic, north-bluish palette
- **Monokai Pro**: Hot pink accents on dark charcoal
- **Palenight**: Soft purple Material Theme variant