ChatGPT Prompt for Color Palette: 12 Prompts for Designers

A ChatGPT prompt for color palette work should ask for hex codes, a job for each color, and contrast checks, not just a list of pretty names. The 12 prompts below cover brand palettes, palettes from photos and moods, UI themes, and checks before launch. Always confirm contrast ratios in a contrast tool and test printed colors on the real material.

Brand palettes

1. Palette from a brand brief

My brand is [brand], selling [product] to [audience], and it should feel [3 mood words]. Create a 5-color palette with hex codes, a role for each color, and the share of a layout each should take.

2. Build around a color I must keep

My logo color is [hex] and must stay. Build a palette of 5 colors around it for [use cases], and explain how each new color supports it.

3. Three directions to compare

Give me 3 different palette directions for [brand]: one safe, one bold, one minimal. Each with 5 hex codes and one line on where it would work best.

Palettes from moods and photos

4. Palette from a photo I describe

Here is a description of a photo I love: [describe colors, light, and objects]. Turn it into a 6-color palette with hex codes, from darkest to lightest, and name each color after something in the photo.

5. Seasonal palette

Create a [season] palette for [product or event] with 5 hex codes that still works with my brand colors [hex list]. Say which brand color stays as the anchor.

6. Palette for a room or event

I am planning [wedding, party, or room] in a [place] with [existing colors or materials]. Suggest a 4-color palette with hex codes and where each color shows up (flowers, linens, signage).

Website and app colors

7. UI color roles

From these brand colors [hex list], assign UI roles: background, surface, text, primary button, secondary button, link, success, warning, and error. Add any missing colors with hex codes.

8. Dark mode version

Here is my light theme [roles and hex codes]. Create a matching dark theme with hex codes for each role, keeping the brand recognizable and the text readable.

9. Contrast check table

Check these text and background pairs [list with hex codes] against WCAG 2. Give each ratio to two decimals and say if it passes for normal text (4.5:1) and large text (3:1). Suggest a fix for each failure.

Print and production

10. Usage rules sheet

Write a one-page usage guide for this palette [hex list and roles]: what goes on buttons, headings, and backgrounds, and which combinations to never use.

11. Specs per material

For these items [packaging, menu, signage, social posts], write one line each saying which palette colors to use and where, based on [palette].

12. Print test plan

I am printing [items] on [paper or material]. List what to test before a full print run, and which of my colors [hex list] are most likely to shift and why.

Build a brand palette in one prompt

The flagship Color Palette Prompt: Brand Colors With Hex Codes and Roles takes your brand brief, audience, mood words, colors that must stay, use cases, and colors to avoid. It returns a palette with roles and shares, reasons for each color, a WCAG contrast table, fixes for failing pairs, usage rules, and specs for each use. Its example is a bakery that keeps its terracotta logo but adds a darker rust for buttons, because white on terracotta fails for normal text.

Tips for better palettes

Give every color a job before you pick more colors. Check contrast for the exact pairs you will use, since a palette can look fine as swatches and still fail as text. Screens and print differ, so print a test piece on the real paper or packaging.

Related prompts

For accessibility-first work, use the accessible color palette with contrast ratios. App teams on Android can try the Material 3 color scheme builder. Starting a brand from scratch? See the ChatGPT prompt for logo design and the brand identity design brief generator.

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