colour_mix

Active

declared in 2.3.4

Simulate perceptually modelled subtractive mixing of two colours in CIE Lab space (not RGB screen blending). Returns the resulting mixed hex value and its nearest archive match with cultural context. Uses CIE Lab subtractive model for perceptual accuracy. Example: mixing Prussian Blue and Yellow Ochre gives a muted green — the tool identifies which archive colour that green most closely matches.

Parameters schema

{
  "type": "object",
  "required": [
    "hex_a",
    "hex_b"
  ],
  "properties": {
    "hex_a": {
      "type": "string",
      "description": "First colour hex e.g. '#003366'"
    },
    "hex_b": {
      "type": "string",
      "description": "Second colour hex e.g. '#C8A600'"
    },
    "ratio": {
      "type": "number",
      "default": 0.5,
      "description": "Mix ratio 0.0-1.0 where 0.5 is equal parts (default 0.5)"
    }
  }
}

What this tool wraps· 0 endpoints

min confidence0.70 0.50

No endpoints wrapped at confidence ≥ 0.70.

Parent server

Colour Memory

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

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