Codex catalog theme · dark variant
Oscurange
Oscurange pairs #0b0b0f surfaces with #f9b98c 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
#0b0b0f
Sidebar
#0b0b0f
Accent
#f9b98c
Added
#40c977
Removed
#fa423e
Skill
#479ffa
01
What changes
One palette across the workspace
Main workspace#0b0b0f
Navigation#0b0b0f
Primary action#f9b98c
Code surface#0b0b0f
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 dark 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.