Curated DexThemes palette · light variant
Nocturnal Vigil
Carbon black, signal gold, and rain-soaked gray for disciplined focus after dark.
The interactive preview opens the existing DexThemes app. Nothing is applied until you approve the import in Codex.
Palette
The working colors
Surface
#F4F1E6
Sidebar
#eae7dc
Accent
#111827
Added
#15803D
Removed
#B91C1C
Skill
#D97706
01
What changes
One palette across the workspace
Main workspace#F4F1E6
Navigation#eae7dc
Primary action#111827
Code surface#e6e3d8
Is this an official DexThemes product?
DexThemes is free, open source, and community-built. It is not affiliated with OpenAI. This is a curated DexThemes palette, not a built-in Codex theme.
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.