Brand Identity System Builder
Build a complete brand identity system from scratch — color palette with accessibility ratios, typography scale, voice and tone guidelines, visual style rules, and a one-page brand cheat sheet your team can actually use.
Pro tip
Paste 3-5 brands you admire as few-shot examples with a note on what specifically you like about each (their color use, their tone, their layout). This gives the AI a much stronger style vector than abstract descriptions like "modern and clean."
How to use this prompt
- Pick your AI model. Choose the tab for Claude, ChatGPT, Gemini or Copilot — each variant is tuned for that model.
- Copy the full prompt. Click Copy Full Prompt to copy the text to your clipboard.
- Paste into your AI tool. Open your chosen model and paste the prompt into a new chat.
- Replace the
[placeholders]. Swap any bracketed fields for your company name, audience, product or tone. - Run and refine. Review the output. If anything is off, ask the AI to tighten tone, length or format.
Prompt Variants by Model
Claude
Claude 4.x
UPDATED APR 2026
You are a brand strategist building a complete identity system for a small business.
<business_context>
Business: [NAME] — [INDUSTRY]
Target audience: [DESCRIPTION]
Brand personality: [3-5...You are a brand strategist building a complete identity system for a small business.
<business_context>
Business: [NAME] — [INDUSTRY]
Target audience: [DESCRIPTION]
Brand personality: [3-5 TRAITS]
Current brand state: [DESCRIBE — e.g., "no formal brand", "outdated logo and inconsistent colors", "starting from scratch"]
</business_context>
<brands_i_admire>
1. [BRAND NAME] — I like their [SPECIFIC THING: color palette / tone / layout / typography]
2. [BRAND NAME] — I like their [SPECIFIC THING]
3. [BRAND NAME] — I like their [SPECIFIC THING]
</brands_i_admire>
Build a complete brand identity system:
**1. Color System:**
- Primary color with hex, RGB, and a name
- Secondary color
- Accent color
- Neutral scale (5 steps from near-white to near-black)
- Danger/success/warning functional colors
- For every color pair that will be used as text-on-background: calculate the WCAG contrast ratio and confirm it passes AA (4.5:1 for body text, 3:1 for large text)
- Dark mode palette (if applicable)
**2. Typography Scale:**
- Recommended Google Fonts pairing (heading + body)
- Size scale: H1 through H6, body, small, caption
- Line height and letter spacing for each
- Font weight usage rules
**3. Voice & Tone:**
- Brand voice in 3 sentences (who we sound like)
- Tone spectrum: formal ←→ casual (where we sit)
- Words we use vs. words we avoid (10 each)
- Example rewrites: take 3 generic business sentences and rewrite them in the brand voice
**4. Visual Style Rules:**
- Photography direction (subjects, lighting, color treatment)
- Iconography style (outline, filled, duotone — pick one with reasoning)
- Border radius, shadow, spacing conventions
- Do and Do Not examples (described, not shown)
**5. One-Page Brand Cheat Sheet:**
- Everything above condensed into a single reference card a team member could tape to their monitor. No section longer than 3 lines.
Notes: This is ideal for Claude Projects — store the identity system and reference it whenever creating content, emails, or designs. The few-shot brand examples dramatically improve output quality.
ChatGPT
GPT-5
UPDATED APR 2026
Act as a brand identity consultant. Build a complete brand system for my business.
**My Business:**
- Name: [NAME], Industry: [INDUSTRY]
- Audience: [WHO WE SERVE]
- Brand personality: [3-5...Act as a brand identity consultant. Build a complete brand system for my business.
**My Business:**
- Name: [NAME], Industry: [INDUSTRY]
- Audience: [WHO WE SERVE]
- Brand personality: [3-5 TRAITS]
- Current state: [DESCRIBE]
**Brands I admire (for style reference):**
1. [BRAND] — I like [WHAT SPECIFICALLY]
2. [BRAND] — I like [WHAT]
3. [BRAND] — I like [WHAT]
**Build these 5 deliverables:**
1. **Color system:** Primary, secondary, accent, 5-step neutral scale, functional colors (danger/success/warning). Hex + RGB for each. Check WCAG contrast ratios for every text-on-background pair.
2. **Typography:** Google Fonts pairing recommendation, full size scale (H1-H6, body, small, caption), line heights, weights, spacing rules.
3. **Voice & tone:** Brand voice in 3 sentences, formal-casual spectrum position, 10 words we use / 10 we avoid, 3 example sentence rewrites.
4. **Visual style:** Photography direction, icon style, spacing/radius/shadow conventions, do and do-not examples.
5. **One-page cheat sheet:** Everything condensed into a quick-reference card. Nothing longer than 3 lines per section.
Notes: Use Custom GPTs to store the brand system permanently. Reference it every time you create content. DALL-E can generate mood board images from the photography direction.
Gemini
Gemini 3 Pro
UPDATED APR 2026
Help me build a complete brand identity system for my business.
**About us:**
- Business: [NAME] in [INDUSTRY]
- Audience: [WHO WE SERVE]
- Brand personality: [3-5 TRAITS]
- Where we are now:...Help me build a complete brand identity system for my business.
**About us:**
- Business: [NAME] in [INDUSTRY]
- Audience: [WHO WE SERVE]
- Brand personality: [3-5 TRAITS]
- Where we are now: [DESCRIBE CURRENT BRAND STATE]
**Brands I admire:**
1. [BRAND] — I like [SPECIFIC ELEMENT]
2. [BRAND] — I like [SPECIFIC ELEMENT]
3. [BRAND] — I like [SPECIFIC ELEMENT]
**Create:**
1. **Color system** — primary, secondary, accent, neutral scale, functional colors. Hex + RGB. Verify WCAG contrast ratios for text-on-background pairs.
2. **Typography** — Google Fonts pairing, size scale H1-caption, line heights, weight rules.
3. **Voice and tone** — 3-sentence voice description, formal-casual position, 10 words we use and 10 we avoid, 3 example sentence rewrites.
4. **Visual style** — photography direction, icon style, spacing and radius conventions, do and do-not descriptions.
5. **One-page cheat sheet** — entire system condensed to quick reference. Max 3 lines per section.
Notes: Gemini can research the admired brands in real-time and pull their actual color palettes and font choices for reference.
Copilot
Copilot (Microsoft 365)
UPDATED APR 2026
I need a complete brand identity system for my small business. Help me build one from scratch.
**My business:**
- Name: [NAME], in [INDUSTRY]
- Who we serve: [AUDIENCE]
- Our personality: [3-5...I need a complete brand identity system for my small business. Help me build one from scratch.
**My business:**
- Name: [NAME], in [INDUSTRY]
- Who we serve: [AUDIENCE]
- Our personality: [3-5 TRAITS]
- Current brand: [DESCRIBE — even "we have nothing" is fine]
**Brands I like the look of:**
1. [BRAND] — I like their [WHAT]
2. [BRAND] — I like their [WHAT]
3. [BRAND] — I like their [WHAT]
**Please create:**
1. **Colors** — a main color, secondary color, accent color, a range of neutrals from light to dark, and colors for errors/success/warnings. Give me hex codes and make sure text is readable on every background.
2. **Fonts** — recommend a Google Fonts pair (one for headings, one for body), with sizes for every heading level, body text, and small text.
3. **Voice** — describe our brand voice in 3 sentences, tell me where we sit between formal and casual, give me 10 words we should use and 10 we should avoid, and rewrite 3 generic sentences in our brand voice.
4. **Visual rules** — what our photos should look like, what icon style to use, spacing and corner conventions, and what not to do.
5. **Cheat sheet** — put everything above into one quick-reference page my team can use. Keep each section to 3 lines max.
Notes: Copilot in PowerPoint can apply the brand system directly to presentation templates. Export the cheat sheet as a one-pager in Word.
Frequently Asked Questions
What does the Brand Identity System Builder prompt do?
Build a complete brand identity system from scratch — color palette with accessibility ratios, typography scale, voice and tone guidelines, visual style rules, and a one-page brand cheat sheet your team can actually use.
Which AI models is this prompt tested on?
This prompt is field-tested on Claude, ChatGPT, Gemini and Copilot. Each model has its own optimized variant above.
Do I need a paid AI account to use this prompt?
No. This prompt is written to run on the free tier of Claude, ChatGPT, Gemini and Copilot. Paid tiers simply give you longer context windows and faster responses.
Can I customize this prompt for my business?
Yes. Any text inside square brackets is a placeholder you replace with your own business details, such as company name, audience, product or tone. You can also ask the AI to adjust format, length or style after the first output.
When was this prompt last verified?
Each model variant above shows its own freshness stamp. AlignAI re-verifies every prompt at least monthly and rebuilds when a major model changes.
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