Curated DexThemes palette · dark variant
Zero Siegecat
Forest green, heavy graphite, and artillery gold for patient power built to hold the line.
The interactive preview opens the existing DexThemes app. Nothing is applied until you approve the import in Codex.
Palette
The working colors
Surface
#141810
Sidebar
#1C2018
Accent
#A0E030
Added
#4ADE80
Removed
#F87171
Skill
#8A8050
01
What changes
One palette across the workspace
Main workspace#141810
Navigation#1C2018
Primary action#A0E030
Code surface#101408
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.