colour_forensics

Active

declared in 2.3.4

Assess whether a hex colour can be safely specified for a physical application. Returns: specification_safe verdict (yes / conditional / avoid), risks, required actions, light behaviour under three illuminants (north daylight, warm artificial, direct sun), substrate-specific notes, and a recommended alternative. Backed by CIEDE2000 archive matching and Claude material knowledge. Examples: ultramarine on lime plaster, lead white on exterior timber, verdigris on north-facing interior wall, red ochre on historic brick.

Parameters schema

{
  "type": "object",
  "required": [
    "hex",
    "substrate"
  ],
  "properties": {
    "hex": {
      "type": "string",
      "description": "Hex colour to assess e.g. '#2A5498'"
    },
    "use": {
      "type": "string",
      "default": "",
      "description": "Specific use context e.g. 'heritage repair', 'new build interior', 'conservation project'"
    },
    "finish": {
      "type": "string",
      "default": "matt",
      "description": "Paint finish e.g. 'matt', 'eggshell', 'gloss', 'limewash'"
    },
    "substrate": {
      "type": "string",
      "description": "Physical substrate e.g. 'lime plaster', 'gypsum board', 'brick', 'timber', 'canvas'"
    },
    "orientation": {
      "type": "string",
      "default": "",
      "description": "Room or surface orientation e.g. 'north-facing', 'south exterior', 'east bedroom'"
    }
  }
}

What this tool wraps· 0 endpoints

min confidence0.70 0.50

No endpoints wrapped at confidence ≥ 0.50.

Parent server

Colour Memory

https://github.com/DigbyO/colour-memory-api

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