A minimal, AMOLED-friendly dark theme for Helium Browser. Pure black frame with system-dark neutral grays — no eye-searing purple, no compromises.
| Element | Color |
|---|---|
| Frame | #000000 — pure black |
| Toolbar / Active Tab | #070707 — near black |
| Inactive Tabs / Omnibox / NTP | #1c1c1e — system dark gray |
| Text | #ffffff — white |
| Links | #0a84ff — system blue |
- Download or clone this repo
- Open
chrome://extensionsin Helium - Enable Developer mode (top-right toggle)
- Click Load unpacked → select the
helium_themefolder - Done
Heads up: Helium doesn't always apply theme changes on extension refresh. If colors aren't updating, remove the theme and re-add it via Load unpacked. If it still won't load, fully quit and relaunch Helium first.
- Incognito windows are not affected — this is a Helium limitation, not a theme issue. Even the Void Theme from the Chrome Web Store has the same behavior.
- Built on Manifest V2 — Chrome's theme API does not support the
themekey in MV3.
Do whatever you want with it.