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Hex to RGB | agent view

The same page content and links, with explicit tool capabilities. Tools marked with an API can run directly through HTTP. Other tools require the browser interface or are not connected yet.

Tool capabilities

{
  "id": "hex-to-rgb",
  "category": "design-tools",
  "built": true,
  "requirements": "3/6/8-digit HEX support and explicit alpha interpretation; copy CSS output.",
  "implementation": {
    "fields": [
      {
        "key": "color",
        "label": "Color",
        "value": "#3366cc",
        "type": "color"
      }
    ],
    "experience": {
      "automatic": true,
      "single": true,
      "label": "Hex color",
      "placeholder": "#3366cc",
      "help": "Enter a hex color or use the color picker. Results update as you type. Up to 1,000,000 characters.",
      "action": null
    },
    "mode": "automatic",
    "interactive": false
  },
  "execution": "POST /api/v1/tools/hex-to-rgb/run",
  "api": {
    "id": "hex-to-rgb",
    "name": "Hex to RGB",
    "category": "design-tools",
    "description": "3/6/8-digit HEX support and explicit alpha interpretation.",
    "notes": "",
    "human_path": "/en/design-tools/hex-to-rgb/",
    "method": "POST",
    "endpoint": "/api/v1/tools/hex-to-rgb/run",
    "schema_url": "/api/v1/tools/hex-to-rgb",
    "input_schema": {
      "type": "object",
      "additionalProperties": false,
      "properties": {
        "input": {
          "type": "string",
          "maxLength": 1000000,
          "default": "",
          "description": "Plain text input. File tools use files instead unless otherwise documented."
        },
        "options": {
          "type": "object",
          "additionalProperties": false,
          "properties": {
            "color": {
              "type": "string",
              "description": "Color",
              "default": "#3366cc"
            }
          }
        }
      }
    },
    "output_schema": {
      "type": "object",
      "required": [
        "tool",
        "result"
      ],
      "properties": {
        "tool": {
          "type": "string"
        },
        "result": {
          "type": "object",
          "required": [
            "text",
            "files"
          ],
          "properties": {
            "text": {
              "type": [
                "string",
                "null"
              ]
            },
            "data": {
              "description": "Parsed JSON when the textual result is JSON."
            },
            "name": {
              "type": "string"
            },
            "mime": {
              "type": "string"
            },
            "files": {
              "type": "array",
              "items": {
                "type": "object",
                "required": [
                  "name",
                  "mime",
                  "bytes",
                  "base64"
                ],
                "properties": {
                  "name": {
                    "type": "string"
                  },
                  "mime": {
                    "type": "string"
                  },
                  "bytes": {
                    "type": "integer"
                  },
                  "base64": {
                    "type": "string",
                    "contentEncoding": "base64"
                  }
                }
              }
            }
          }
        }
      }
    },
    "processing": "Server; same transformation code as browser tools",
    "limits": {
      "request_bytes": 8388608,
      "input_characters": 1000000,
      "files_bytes": 5242880,
      "max_files": 0,
      "timeout_seconds": 12
    }
  },
  "agent_processing": "Server; same transformation code as browser tools",
  "browser_agent": {
    "supported": true,
    "name": "run_current_tool",
    "discovery": "WebMCP on the human page in a supporting browser",
    "verification": "See audit/API-AUDIT.md; availability is not verification"
  }
}

Page guide

3/6/8-digit HEX support and explicit alpha interpretation.

Useful next steps

How to use Hex to RGB

  1. Enter hex color in the input field.
  2. The result updates as you type. Adjust the available settings if needed.
  3. Review the result, then use Copy result or a download link when available.

Working with hex to rgb

Design utilities help translate colors, dimensions and layout values into reusable settings. A color representation or size calculation is only useful when its units and intended display context are clear.

Common questions

Are colors identical on every display?

No. Display calibration, color management and viewing conditions can change appearance. Numeric color conversion does not control those conditions.

Does a computed contrast ratio describe the whole design?

A ratio compares specified foreground and background colors. Transparency, images, font size and other visual choices can change the actual reading experience.

Continue your workflow: RGB to hex, Color picker, Contrast checker.