Codex catalog theme · light variant
GitHub Light
GitHub Light pairs #ffffff surfaces with #0969da accents for a focused Codex workspace.
The interactive preview opens the existing DexThemes app. Nothing is applied until you approve the import in Codex.
Palette
The working colors
Surface
#ffffff
Sidebar
#f6f8fa
Accent
#0969da
Added
#1a7f37
Removed
#cf222e
Skill
#8250df
01
What changes
One palette across the workspace
Main workspace#ffffff
Navigation#f6f8fa
Primary action#0969da
Code surface#f0f2f4
Is this an official DexThemes product?
DexThemes is free, open source, and community-built. It is not affiliated with OpenAI. This palette comes from the built-in Codex theme catalog; DexThemes provides the preview and import handoff.
Does DexThemes modify Codex files?
No. DexThemes prepares an import string. Codex owns the final Appearance import and asks you to approve the change.
02
How to use it
Copy, open Appearance, import
- 1Open the interactive previewConfirm the light variant and palette in context.
- 2Copy the themeDexThemes copies the complete codex-theme-v1 import string.
- 3Approve it in CodexOpen Settings → Appearance → Import theme, paste, and approve.