Codex catalog theme · light variant
China Mobile
Unofficial blue-green tribute to China Mobile’s DeepSeek ecosystem.
The interactive preview opens the existing DexThemes app. Nothing is applied until you approve the import in Codex.
Palette
The working colors
Surface
#F2FBFB
Sidebar
#E5F5F5
Accent
#008B86
Added
#0B7B52
Removed
#BF3440
Skill
#00759A
01
What changes
One palette across the workspace
Main workspace#F2FBFB
Navigation#E5F5F5
Primary action#008B86
Code surface#EAF8F8
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.