A comprehensive color conversion, manipulation, and palette generation tool designed for automated design and web development workflows.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install color-adjustment
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install color-adjustment using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Color Adjustment?
The Color Adjustment skill is a versatile utility designed to handle complex color manipulation and format translation directly within your AI agent workflows. It features an intelligent parser capable of processing over 140 CSS named colors, standard hexadecimal codes, functional RGB/HSL notations, and raw comma-separated values, eliminating the friction of manual color translation.
By deploying this tool via Openclaw Skills, developers and automated workflows can perform color theory calculations dynamically. The tool automates tasks such as computing complementary colors, adjustments for lightness and saturation, channel inversions, and generating balanced, multi-hue design palettes.
Color Adjustment Use Cases
- Translating web color formats between Hex, RGB, and HSL spaces.
- Finding complementary colors and executing color wheel calculations dynamically.
- Modifying color properties including lightening, darkening, saturating, and desaturating.
- Generating proportional and harmonious design palettes using color theory.
- Automating programmatic accessibility checks by altering text and background contrast ratios.
How Color Adjustment Works
- The AI agent passes a target color string and a desired action (e.g., color-darken) to the skill endpoint.
- The system's smart parser automatically identifies the input color format (Hex, RGB, HSL, or Named CSS color).
- The skill processes the requested modification or translation using specialized programmatic color space routines.
- The utility evaluates variations or structures a complete array of multi-format color sets if a palette action was triggered.
- The tool returns a structured JSON response containing the final values presented simultaneously across hex, RGB, and HSL formats.
Color Adjustment Setup
To integrate this color utility into your system, you must first initialize the core platform capabilities. Install the required dependency packages using your chosen automation workflow tool:
npx skills add AgentPMT/agent-skills --skill what-is-agentpmt
npx skills add AgentPMT/agent-skills --skill agentpmt-account-mcp-rest-api-setup
Once the configuration wrapper is deployed, establish authentication context via your platform MCP server or directly call the authenticated REST invocation path.
Color Adjustment Data Schema & Taxonomy
The utility structures data predictably around target actions. The properties and parameters adapt directly to the specified manipulation goals.
Parameter Definitions
| Parameter | Type | Required | Description |
|---|---|---|---|
action |
String | Yes | The transformation tool identifier (e.g., color-hex-to-rgb, color-palette-generate). |
color |
String | Conditional | The target color input in any valid CSS or naming schema format. |
amount |
Integer | Optional | Percentage shift (1-100) applied during saturation or lightness operations. Default is 10. |
count |
Integer | Optional | Total count of swatches (1-20) to output during color scheme generation. Default is 5. |
Schema Response Format
All active endpoints deliver a nested output schema exposing calculated objects across matching spaces:
hex: Hexadecimal string format tracking color configuration.rgb: Standard CSS function syntax accompanied by distinct r, g, and b component fields.hsl: Functional HSL string layout grouped alongside standalone h, s, and l integers.
Color Adjustment Advanced Features
- Multi-Format Matrix Generation: Returns comprehensive hex, RGB, and HSL mapping arrays simultaneously on every successful execution.
- Dynamic Palette Algorithms: Automatically scales logic from analogous pairings to complex pentagon or multi-hue rotation models based on your requested count.
- Flexible Input Parsing Hierarchy: Accepts hash-free short hex blocks, standard text naming, and strict string declarations interchangeably without configuration adjustments.
SKILL.md
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