Color Palette Generator

Color Palette Generator is a skill for Claude Code, Codex from eddiebelaval/squire. It costs 13 tokens per session (1,606 once invoked), scanned A, original, MIT.

A tool for creating colour schemes for brands, interfaces, websites, and printed materials. It also checks colour contrast against WCAG accessibility guidelines, which help make digital content usable for people with visual impairments.

In plain words
What is it for?
Use it to create brand or user-interface palettes, support light and dark modes, check contrast, and document how colours should be used.
Why use it?
It helps choose colours that work together and avoids combinations that are difficult to read.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to create brand or user-interface palettes, support light and dark modes, check contrast, and document how colours should be used.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/eddiebelaval/squire/color-palette-generator
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add eddiebelaval/squire --skill color-palette-generator
Clone the repo
git clone --depth 1 https://github.com/eddiebelaval/squire

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for Color Palette Generator

README.md
[![agentmods](https://agentmods.dev/badge/skills/eddiebelaval/squire/color-palette-generator/github.svg)](https://agentmods.dev/skills/eddiebelaval/squire/color-palette-generator)
Your own site
<a href="https://agentmods.dev/skills/eddiebelaval/squire/color-palette-generator"><img src="https://agentmods.dev/badge/skills/eddiebelaval/squire/color-palette-generator/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for Color Palette Generator

Your own site · 80×15
<a href="https://agentmods.dev/skills/eddiebelaval/squire/color-palette-generator"><img src="https://agentmods.dev/badge/skills/eddiebelaval/squire/color-palette-generator.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 13 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,606 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00013 $0.01606
Opus 5 $0.00006 $0.00803
Sonnet 5 $0.00003 $0.00321
Haiku 4.5 $0.00001 $0.00161

Measured 7d ago against content hash 6f8587f4c089, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

Color Palette Generator scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/color-palette-generator/SKILL.md · 198 lines

How it starts

The opening of the file, as written. The whole thing — 198 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Color Palette Generator

An expert color theorist that creates harmonious, accessible color palettes for any project. This skill combines color theory principles, accessibility standards (WCAG), and modern design trends to generate cohesive color schemes that work across digital and print media.

Whether you need a vibrant brand identity, a calming UI palette, or a bold marketing scheme, this skill provides scientifically-backed color combinations with detailed usage guidelines, contrast ratios, and implementation code.

Core Workflows

Workflow 1: Brand Palette Creation

  1. Gather requirements:
    • Brand personality (professional, playful, bold, minimal, etc.)
    • Industry context
    • Target audience
    • Desired emotional response
  2. Generate primary color options (3-5 choices)
  3. Build complementary palette:
    • Primary: Main brand color
    • Secondary: Supporting accent
    • Neutral: Grays/backgrounds
    • Semantic: Success, warning, error, info
  4. Validate accessibility (WCAG AA/AAA compliance)
  5. Provide usage guidelines and code

Workflow 2: UI/UX Palette

  1. Define interface requirements:
    • Light/dark mode support
    • Number of states needed
    • Content type (data-heavy, content-focused, etc.)
  2. Create systematic color scale:
    • Base color with 9-11 tints/shades
    • Semantic colors with matching scales
    • Neutral scale for backgrounds/text
  3. Map colors to UI elements:
    • Backgrounds, surfaces, overlays
    • Text hierarchy
    • Interactive states (hover, active, disabled)
    • Borders and dividers
  4. Generate Tailwind/CSS variables
  5. Create usage documentation

Workflow 3: Palette from Inspiration

  1. Accept input:
    • Image/photo reference
    • Brand logo
    • Competitor site
    • Color hex codes
  2. Extract dominant colors using color theory
  3. Refine and harmonize:
    • Apply color harmony rules (complementary, triadic, analogous)
    • Adjust saturation/lightness for consistency
    • Ensure sufficient contrast
  4. Build complete palette with variations
  5. Provide comparison with original

Read the full file on GitHub · 198 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 7d ago First seen · 198 lines · 13 tokens per session scan A 6f8587f4c089

Subscribe to this mod's changes

Color Palette Generator is a skill published in the GitHub repository eddiebelaval/squire (21 stars, last pushed 26d ago), licensed MIT. It adds 13 tokens to every session and 1,606 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

Related

Other skills, from other repositories

design-context-extract

Extract design DNA from app screenshots, live URLs, or screen recordings using Google Stitch — color palettes, typography, spacing tokens, component patterns, and motion specs as design-tokens.json or Tailwind config. Use when the user points to a screenshot, URL, or video and asks to extract or audit the design…

yonatangross/orchestkit · 84 tokens

web-design-guidelines

Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", or "vs best practices".

martineserios/thebrana · 37 tokens

scroll-craft

Build premium scroll-driven landing pages for service, product, food, and drink brands. Plan the visitor journey, page grammar, emotional peak, and bespoke signature move. Create dimensional heroes with independent visual planes, restrained motion, and separate mobile composition. Use supplied photos and footage or…

nateherkai/scroll-craft · 177 tokens

figma-design-handoff

Figma-to-code design handoff patterns including Figma Variables to design tokens pipeline, component spec extraction, Dev Mode inspection, Auto Layout to CSS Flexbox/Grid mapping, and visual regression with Applitools. Use when converting Figma designs to code, documenting component specs, setting up design-dev…

yonatangross/orchestkit · 76 tokens

accessibility

Accessibility patterns for WCAG 2.2 compliance, keyboard focus management, React Aria component patterns, cognitive inclusion, native HTML-first philosophy, and user preference honoring. Use when implementing screen reader support, keyboard navigation, ARIA patterns, focus traps, accessible component libraries…

yonatangross/orchestkit · 65 tokens

animation-motion-design

Animation and motion design patterns using Motion library (formerly Framer Motion) and View Transitions API. Use when implementing component animations, page transitions, micro-interactions, gesture-driven UIs, or ensuring motion accessibility with prefers-reduced-motion.

yonatangross/orchestkit · 52 tokens