Curated DexThemes palette · dark variant
Zero Swiftcat
Cobalt blue, jet white, and cool cyan for high-speed work with aerodynamic clarity.
The interactive preview opens the existing DexThemes app. Nothing is applied until you approve the import in Codex.
Palette
The working colors
Surface
#0C1020
Sidebar
#101828
Accent
#00C8FF
Added
#34D399
Removed
#F87171
Skill
#4070C8
01
What changes
One palette across the workspace
Main workspace#0C1020
Navigation#101828
Primary action#00C8FF
Code surface#080C18
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.