Curated DexThemes palette · dark variant
Vernal Mosaic
Vernal Mosaic pairs #121714 surfaces with #84CC16 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
#121714
Sidebar
#0b100d
Accent
#84CC16
Added
#4ADE80
Removed
#F87171
Skill
#F59E0B
01
What changes
One palette across the workspace
Main workspace#121714
Navigation#0b100d
Primary action#84CC16
Code surface#060b08
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 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.