Graphic Design · Brand systems
The Best Prompt for Brand Identity Design
The best prompt for brand identity asks for a system with rules, not a mood. This prompt takes your positioning, audience, personality and existing assets and returns identity principles, a color palette organized by role with allowed text and background pairings, a typography hierarchy with fallbacks, logo usage rules, imagery direction and worked applications for your real touchpoints. Every choice has to cite the principle it serves. It is written direction for a designer to build and test, not a finished set of brand files.
Brand Identity System Prompt
Drafts a written identity system: color roles with contrast pairings, a type hierarchy, logo usage rules and imagery direction, tied to your positioning.
- Works with
- ChatGPT, Claude, Gemini
- Difficulty
- Intermediate
- Complexity
- Multi-part reply
- Variables
- 6
- Version
- 1.0
Customize this prompt
Fill in what you know. Anything left blank stays as a [bracketed placeholder]. Nothing you type leaves your browser.
6 variables · fields marked * matter most
# Your role Act as a brand identity designer writing direction for an identity system. The deliverable is a written specification for a designer to build and test. Say so in one sentence at the top of your reply. # Brand inputs - Brand and what it offers: [Brand and what it offers] - Positioning (known for what, against whom): [Positioning] - Audience: [Audience] - Personality: [Personality] - Existing assets to keep: [Existing assets to keep] - Touchpoints: [Touchpoints] # Build the system in this order ## 1. Identity principles Three or four principles that translate positioning and personality into visual behavior. Phrase each as "We do X, so that Y" and pair it with something the brand will not do. Later sections refer to these by number. ## 2. Color A table of six to eight colors by role: primary, secondary, accent, neutrals and, if the touchpoints need them, functional colors. Columns: role, name, hex, where used, approximate share of use, principle served. Then a table of approved text and background pairings, noting which suit body text and which only large text or decoration. Keep existing colors I listed unchanged and build around them. ## 3. Typography Describe heading and body choices by classification and character, then name one or two candidate typefaces marked "check license and language support", each with a system fallback. Define five levels (display, heading, subheading, body, caption) with relative size, weight and line spacing. Add two rules for what never to do with type. ## 4. Logo usage If a logo exists, write rules for it without redesigning it: clear space relative to the mark, minimum sizes for print and screen, permitted color versions and backgrounds, and five misuse examples. If none exists, write the requirements a future logo must meet to fit this system. ## 5. Imagery and graphic elements Direction for photography or illustration (subject matter, composition, lighting, color treatment), icon style and any recurring shapes or patterns, with a do and a do-not for each. ## 6. Applications For each touchpoint I listed, three or four lines on how the system applies: dominant colors, type levels used, logo placement. ## 7. To validate A checklist of what must be tested or confirmed before adoption. # Constraints - Every color, type and imagery choice names the principle it serves. Drop any you cannot justify. - Choose body-text pairings to meet WCAG 2.2 AA contrast (4.5:1). Present contrast judgments as estimates to verify with a checker, not measurements. - Do not model the identity on an existing brand. - Do not invent facts about the company. Mark assumptions as [ASSUMPTION]. # Format Use the seven headings above, with tables for color and type. Close with open questions for me.
Use it when you are
- Drafting a first identity direction for a new business before working with a designer
- Extending an existing logo and one brand color into a usable system
- Writing the rules section of a simple brand guidelines document
- Giving freelancers and agencies consistent direction for color, type and imagery
- Checking whether a planned palette and type choice follow from the positioning
Why this prompt works
Principles come first and everything cites them
A palette and two typefaces chosen in isolation are a matter of taste. Starting with three or four principles derived from your positioning, then requiring every later choice to name the principle it serves, gives you a way to judge the output: if the link between a color and a principle is weak, the choice is weak.
Colors are assigned roles and pairings, not just hex codes
A row of swatches does not tell anyone which color goes on a button or whether text can sit on the accent. The prompt asks for a role per color, a share of use, and an explicit table of approved text and background pairings, which is the part of a palette people need when they are building a page or a slide.
Contrast is treated as an estimate to verify
Body-text pairings are aimed at the WCAG 2.2 AA ratio of 4.5:1, but a language model reasoning about hex values is not a measuring tool. The prompt has it label contrast judgments as estimates and adds a validation checklist, so accessibility is designed in and then actually checked.
An existing logo is respected
Many people come to this task with a logo already in use. The logo section branches: with a logo, it writes clear-space, sizing and misuse rules without redesigning anything; without one, it writes the requirements a future logo must meet. Either way the model is steered away from describing a new mark nobody requested.
The system is tested against real touchpoints
Guidelines often work on a sample page and fail on an invoice or a social avatar. Section 6 applies the system to each touchpoint you listed, which exposes gaps such as a missing functional color for a report, or a display typeface that does not suit long documents.
How to use it
- Write the positioning as a contrast: what the brand is, and what it is an alternative to. This sentence drives the principles.
- List existing assets with exact hex values and font names. The prompt builds around them and leaves them unchanged.
- Name your real touchpoints, including dull ones such as invoices, PDF reports and email signatures.
- Read the principles first. If they could describe any company in your field, sharpen the positioning and run the prompt again.
- Run every text and background pairing through a contrast checker, and confirm licensing and language coverage for the suggested typefaces.
- Give the result to a designer as a starting specification, or build sample applications yourself and revise the rules that do not hold up.
AI model compatibility
| Model | Status | Notes |
|---|---|---|
| ChatGPT | Expected to work | The seven sections make a long reply. If it stops early, ask it to continue from the last completed heading instead of starting again. |
| Claude | Expected to work | Paste any existing strategy document or current guidelines inside tags such as <brand_strategy> beneath the inputs. Anthropic recommends XML-style tags for separating supplied material from instructions. |
| Gemini | Expected to work | Keep the numbered build order intact; Google's prompt design guidance favors explicit, ordered instructions and a stated output format, and the later sections depend on the principles in section 1. |
“Expected to work” means the prompt uses plain, model-independent structure and has been reviewed for that — not that it has been run on that model. A model is marked Tested only when a test record is published below.
Worked example
Scenario: A two-person bookkeeping firm for restaurants has a wordmark and one brand color and needs a consistent look before relaunching its website.
# Your role Act as a brand identity designer writing direction for an identity system. The deliverable is a written specification for a designer to build and test. Say so in one sentence at the top of your reply. # Brand inputs - Brand and what it offers: Tidewater, a bookkeeping and payroll service for independent restaurants - Positioning (known for what, against whom): The calm, plain-spoken alternative to generic accounting software and expensive traditional firms; we know restaurant margins - Audience: Owner-operators of independent restaurants with 5-40 staff who dread paperwork - Personality: Calm, direct, practical, quietly warm - Existing assets to keep: A wordmark logo in deep navy #1B2A41. No other colors or fonts decided - Touchpoints: Website, monthly PDF financial reports, email newsletter, LinkedIn page, business cards # Build the system in this order ## 1. Identity principles Three or four principles that translate positioning and personality into visual behavior. Phrase each as "We do X, so that Y" and pair it with something the brand will not do. Later sections refer to these by number. ## 2. Color A table of six to eight colors by role: primary, secondary, accent, neutrals and, if the touchpoints need them, functional colors. Columns: role, name, hex, where used, approximate share of use, principle served. Then a table of approved text and background pairings, noting which suit body text and which only large text or decoration. Keep existing colors I listed unchanged and build around them. ## 3. Typography Describe heading and body choices by classification and character, then name one or two candidate typefaces marked "check license and language support", each with a system fallback. Define five levels (display, heading, subheading, body, caption) with relative size, weight and line spacing. Add two rules for what never to do with type. ## 4. Logo usage If a logo exists, write rules for it without redesigning it: clear space relative to the mark, minimum sizes for print and screen, permitted color versions and backgrounds, and five misuse examples. If none exists, write the requirements a future logo must meet to fit this system. ## 5. Imagery and graphic elements Direction for photography or illustration (subject matter, composition, lighting, color treatment), icon style and any recurring shapes or patterns, with a do and a do-not for each. ## 6. Applications For each touchpoint I listed, three or four lines on how the system applies: dominant colors, type levels used, logo placement. ## 7. To validate A checklist of what must be tested or confirmed before adoption. # Constraints - Every color, type and imagery choice names the principle it serves. Drop any you cannot justify. - Choose body-text pairings to meet WCAG 2.2 AA contrast (4.5:1). Present contrast judgments as estimates to verify with a checker, not measurements. - Do not model the identity on an existing brand. - Do not invent facts about the company. Mark assumptions as [ASSUMPTION]. # Format Use the seven headings above, with tables for color and type. Close with open questions for me.
What a good response should contain
- Three or four principles in the "We do X, so that Y" form, each with a matching thing the brand will not do, such as avoiding dense dashboards of numbers
- A palette table built around the existing navy, with roles, an approximate share of use and functional colors suited to financial reports
- A pairings table that separates body-text combinations from large-text or decorative ones, with contrast described as an estimate to check
- A five-level type hierarchy with fallbacks and typeface candidates marked "check license and language support"
- Logo rules for the existing wordmark, application notes for each of the five touchpoints, a validation checklist and open questions
This is an illustrative scenario showing how to fill in the prompt and what to look for. It is not a recorded model output. Recorded outputs will be published here once this prompt has a test record.
Testing and editorial review
Status: Untested. Reviewed for structure and clarity by the editorial team. No recorded model test yet.
No test record has been published for this prompt yet. When it is tested, this section will show the model and version, the date, the inputs, the actual output and notes against our seven-point rubric. We do not publish numerical scores.
| Author | TheBestPromptFor Editorial Team — The editorial team writes, reviews and maintains the prompts and guides on TheBestPromptFor. Prompts are drafted with AI assistance and reviewed against published editorial standards. |
|---|---|
| Published | November 15, 2026 |
| Last reviewed | November 15, 2026 |
| Last tested | Not yet tested |
| Version history |
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Limitations and things to check
- The output is a written specification. It contains no logo files, templates or layouts, and a designer should build and test it.
- Contrast ratios are the model's estimates. Measure every pairing with a contrast checker before publishing.
- Named typefaces are candidates only. Availability, licensing terms and language support must be confirmed.
- Colors shift between screens and print. Hex values need converting and proofing for printed materials.
- The system is only as specific as your positioning. Generic inputs lead to an identity that could belong to anyone.
Alternative prompts
Graphic Design
Logo Design Brief Prompt
Writes a creative brief and three distinct logo concept directions in words, ready to hand to a designer or adapt for an image tool.
- ChatGPT
- Claude
- Gemini
Web Design
Design System Prompt
Drafts design-system foundations: tiered design tokens, type and spacing scales, and component specs with variants, states and accessibility notes.
- ChatGPT
- Claude
- Gemini
Content Writing
Brand Voice Guide Prompt
Analyzes your existing writing samples and derives a usable voice guide: traits with evidence, tone by situation, word lists and before-and-after rewrites.
- ChatGPT
- Claude
- Gemini
Graphic Design
Image Prompt Writer
A prompt that writes prompts: describe the image you need and get three detailed, copy-ready image-generator prompts plus notes for iterating.
- ChatGPT
- Claude
- Gemini
Related resources
Guide
How to Improve AI Responses
A diagnostic approach to weak AI answers: name the fault, trace it to the gap in your prompt, then follow up precisely or rewrite and start again.
Guide
Prompt Templates vs Prompts: What Is the Difference?
A prompt is one complete request; a template is a reusable prompt with named variables. When to use each and how to turn one into the other.
Frequently asked questions
Is this a replacement for hiring a brand designer?
No. It gives you a reasoned starting specification and a vocabulary for discussing identity decisions. A designer still has to draw or refine the logo, test colors and type in real layouts, produce files and templates, and make the judgment calls that only appear once the system is applied.
What if I have no logo yet?
Write "None" under existing assets. The logo section will then set out requirements for a future logo to fit the system, such as how it must behave at small sizes and in one color. Use the logo design brief prompt to develop concept directions, either before or after this one.
How many colors should a brand palette have?
The prompt asks for six to eight roles including neutrals, which is enough for most small organizations to cover text, backgrounds, emphasis and status messages. More colors make consistency harder. If your touchpoints include data-heavy material such as charts, ask for a separate chart palette as a follow-up.
Sources and references
- Web Content Accessibility Guidelines (WCAG) 2.2 — W3C
- Prompt engineering overview — Anthropic
- Prompt design strategies — Google AI for Developers
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