brand-guidelines
Applies OpenAI's brand colors and typography to any artifact that should match the Codex/OpenAI look-and-feel. Use it when brand colors or style guidelines, visual formatting, or company design standards apply.
- Installs
- 493
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Install
Works with every agent the skills CLI supports.
npx skills add https://github.com/composio-community/awesome-codex-skills --skill brand-guidelines- 01
Install
Run the command in your project. The CLI asks which agents to install for.
- 02
Describe the task
Ask your agent for something this skill covers. It loads brand-guidelines automatically when relevant.
- 03
Review the result
The agent follows the SKILL.md steps, scripts and references bundled with the skill.
SKILL.md
The instructions your agent reads when the skill is triggered.
OpenAI Brand Styling
Overview
Apply OpenAI's brand identity and style resources with this skill.
Keywords: branding, corporate identity, visual identity, post-processing, styling, brand colors, typography, OpenAI brand, Codex, visual formatting, visual design
Brand Guidelines
Colors
Main Colors:
- Charcoal:
#0E0F12- Primary text and dark backgrounds - Slate:
#202123- Surface backgrounds - Mist:
#F5F7FA- Light backgrounds and text on dark - Steel:
#9EA1AA- Secondary elements and dividers
Accent Colors:
- OpenAI Green:
#10A37F- Primary accent - Azure:
#2B8FFF- Secondary accent - Graphite:
#40434A- Neutral accent for icons or strokes
Typography
- Headings: Inter, Semibold/Bold (with Arial fallback)
- Body Text: Inter, Regular (with Arial fallback)
- Code/Monospace: IBM Plex Mono (with Menlo/monospace fallback)
- Note: Fonts should be pre-installed in your environment for best results
Features
Smart Font Application
- Applies Inter Semibold/Bold to headings (24pt and larger)
- Applies Inter Regular to body text
- Applies IBM Plex Mono for code snippets or inline code
- Automatically falls back to Arial/Menlo if custom fonts unavailable
- Preserves readability across all systems
Text Styling
- Headings (24pt+): Inter Semibold/Bold
- Body text: Inter Regular
- Smart color selection based on background (Charcoal or Mist as appropriate)
- Preserves text hierarchy and formatting
Shape and Accent Colors
- Non-text shapes use accent colors
- Cycle accent usage: OpenAI Green → Azure → Graphite
- Maintains visual interest while staying on-brand
Technical Details
Font Management
- Uses system-installed Inter and IBM Plex Mono fonts when available
- Provides automatic fallback to Arial (headings/body) and Menlo/monospace (code)
- No font installation required - works with existing system fonts
- For best results, pre-install Inter and IBM Plex Mono fonts in your environment
Color Application
- Uses RGB color values for precise brand matching
- Applied via python-pptx's RGBColor class
- Maintains color fidelity across different systems
FAQ
What does the brand-guidelines skill do?
Applies OpenAI's brand colors and typography to any artifact that should match the Codex/OpenAI look-and-feel. Use it when brand colors or style guidelines, visual formatting, or company design standards apply.
How do I install brand-guidelines?
Run npx skills add https://github.com/composio-community/awesome-codex-skills --skill brand-guidelines in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/brand-guidelines/ (personal) or .claude/skills/brand-guidelines/ (project).
Which AI agents can use brand-guidelines?
Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.
Is brand-guidelines safe to install?
No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.
Who maintains brand-guidelines?
It is published by composio-community in composio-community/awesome-codex-skills. It has 493 recorded installs.
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