Inspired by Mount Etna's nighttime eruptions, this dark theme builds on an ashen basalt grey base and layers in the incandescent reds, oranges, and golds of molten lava. The near-neutral charcoal surface keeps long sessions calm, while the warm lava accents draw the eye to what matters.
A dark theme from the Codigrate Nature collection, released 2026-06-28. Tags: Ember, Earthy, Cinematic.
Sold on codigrate.com for

Getting started on Sublime Text
- Download the zip with the Download button. Inside is one folder with the color scheme and the window theme.
- In Sublime Text, open Preferences → Browse Packages…. Your Packages folder opens in Finder / Explorer.
- Unzip the download and drag its folder into that Packages folder. Sublime Text picks it up at once, no restart.
- Back in Sublime Text, open Preferences → Select Color Scheme… and choose the theme to paint the editor; then Preferences → Select Theme… and choose the same name to paint the window.
Etna color palette
Every named color of the Etna palette, free to download for MacOS, CorelDRAW and Figma.
Etna on every platform
- Etna for JetBrains
- Etna for Xcode ($2.99)
- Etna for Zed (
.99) - Etna for Firefox (
.99) - Etna for Sublime Text (
.99), this page - Etna for MacOS Terminal (
.99) - Etna for iTerm2 (
.99) - Etna for Ghostty (
.99) - Etna for Claude Code ($0.99)
- Etna for Rhino (
.99) - Etna for Slack ($0.99)
- Etna for Line
From the blog
- Anatomy of a Dark Theme: Etna: Anatomy of Etna, a dark IDE theme: basalt and volcanic ash for the frame, lava rose keywords, sulfur gold members and strings the grey of fresh ash.
- Value: How Colors Get Vivid: Value is the V in HSV, the brightness dial that tops out at the pure color, not white. How it differs from lightness, and why designers reach for it.