{
  "$ref": "#/definitions/ColorSchema",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "definitions": {
    "AssetPack": {
      "additionalProperties": false,
      "properties": {
        "brandName": {
          "type": "string"
        },
        "palettes": {
          "items": {
            "$ref": "#/definitions/Palette"
          },
          "type": "array"
        }
      },
      "required": [
        "brandName",
        "palettes"
      ],
      "type": "object"
    },
    "CMYKValue": {
      "additionalProperties": false,
      "properties": {
        "c": {
          "maximum": 1,
          "minimum": 0,
          "type": "number"
        },
        "k": {
          "maximum": 1,
          "minimum": 0,
          "type": "number"
        },
        "m": {
          "maximum": 1,
          "minimum": 0,
          "type": "number"
        },
        "y": {
          "maximum": 1,
          "minimum": 0,
          "type": "number"
        }
      },
      "required": [
        "c",
        "m",
        "y",
        "k"
      ],
      "type": "object"
    },
    "CategoricalPalette": {
      "additionalProperties": false,
      "properties": {
        "colorScheme": {
          "$ref": "#/definitions/ColorSchemeType"
        },
        "colors": {
          "items": {
            "$ref": "#/definitions/Color"
          },
          "type": "array"
        },
        "description": {
          "type": "string"
        },
        "id": {
          "type": "string"
        },
        "name": {
          "type": "string"
        },
        "semantic": {
          "type": [
            "string",
            "null"
          ]
        },
        "type": {
          "const": "categorical",
          "type": "string"
        },
        "usage": {
          "items": {
            "type": "string"
          },
          "type": "array"
        }
      },
      "required": [
        "colors",
        "name",
        "semantic",
        "type"
      ],
      "type": "object"
    },
    "Color": {
      "anyOf": [
        {
          "additionalProperties": false,
          "properties": {
            "id": {
              "type": "string"
            },
            "model": {
              "const": "hsl",
              "type": "string"
            },
            "name": {
              "type": "string"
            },
            "undertone": {
              "$ref": "#/definitions/Undertone"
            },
            "usage": {
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "value": {
              "$ref": "#/definitions/HSLValue"
            }
          },
          "required": [
            "model",
            "value"
          ],
          "type": "object"
        },
        {
          "additionalProperties": false,
          "properties": {
            "id": {
              "type": "string"
            },
            "model": {
              "const": "hsv",
              "type": "string"
            },
            "name": {
              "type": "string"
            },
            "undertone": {
              "$ref": "#/definitions/Undertone"
            },
            "usage": {
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "value": {
              "$ref": "#/definitions/HSVValue"
            }
          },
          "required": [
            "model",
            "value"
          ],
          "type": "object"
        },
        {
          "additionalProperties": false,
          "properties": {
            "id": {
              "type": "string"
            },
            "model": {
              "const": "hsi",
              "type": "string"
            },
            "name": {
              "type": "string"
            },
            "undertone": {
              "$ref": "#/definitions/Undertone"
            },
            "usage": {
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "value": {
              "$ref": "#/definitions/HSIValue"
            }
          },
          "required": [
            "model",
            "value"
          ],
          "type": "object"
        },
        {
          "additionalProperties": false,
          "properties": {
            "id": {
              "type": "string"
            },
            "model": {
              "const": "rgb",
              "type": "string"
            },
            "name": {
              "type": "string"
            },
            "undertone": {
              "$ref": "#/definitions/Undertone"
            },
            "usage": {
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "value": {
              "$ref": "#/definitions/RGBValue"
            }
          },
          "required": [
            "model",
            "value"
          ],
          "type": "object"
        },
        {
          "additionalProperties": false,
          "properties": {
            "id": {
              "type": "string"
            },
            "model": {
              "const": "rgba",
              "type": "string"
            },
            "name": {
              "type": "string"
            },
            "undertone": {
              "$ref": "#/definitions/Undertone"
            },
            "usage": {
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "value": {
              "$ref": "#/definitions/RGBAValue"
            }
          },
          "required": [
            "model",
            "value"
          ],
          "type": "object"
        },
        {
          "additionalProperties": false,
          "properties": {
            "id": {
              "type": "string"
            },
            "model": {
              "const": "lab",
              "type": "string"
            },
            "name": {
              "type": "string"
            },
            "undertone": {
              "$ref": "#/definitions/Undertone"
            },
            "usage": {
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "value": {
              "$ref": "#/definitions/LABValue"
            }
          },
          "required": [
            "model",
            "value"
          ],
          "type": "object"
        },
        {
          "additionalProperties": false,
          "properties": {
            "id": {
              "type": "string"
            },
            "model": {
              "const": "lch",
              "type": "string"
            },
            "name": {
              "type": "string"
            },
            "undertone": {
              "$ref": "#/definitions/Undertone"
            },
            "usage": {
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "value": {
              "$ref": "#/definitions/LCHValue"
            }
          },
          "required": [
            "model",
            "value"
          ],
          "type": "object"
        },
        {
          "additionalProperties": false,
          "properties": {
            "id": {
              "type": "string"
            },
            "model": {
              "const": "cmyk",
              "type": "string"
            },
            "name": {
              "type": "string"
            },
            "undertone": {
              "$ref": "#/definitions/Undertone"
            },
            "usage": {
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "value": {
              "$ref": "#/definitions/CMYKValue"
            }
          },
          "required": [
            "model",
            "value"
          ],
          "type": "object"
        }
      ]
    },
    "ColorSchema": {
      "$ref": "#/definitions/AssetPack"
    },
    "ColorSchemeType": {
      "enum": [
        "monochromatic",
        "complementary",
        "split-complementary",
        "achromatic",
        "analogous",
        "triadic",
        "tetradic",
        "polychromatic",
        "customized"
      ],
      "type": "string"
    },
    "ContinuousColor": {
      "anyOf": [
        {
          "additionalProperties": false,
          "properties": {
            "id": {
              "type": "string"
            },
            "location": {
              "maximum": 1,
              "minimum": 0,
              "type": "number"
            },
            "model": {
              "const": "hsl",
              "type": "string"
            },
            "name": {
              "type": "string"
            },
            "undertone": {
              "$ref": "#/definitions/Undertone"
            },
            "usage": {
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "value": {
              "$ref": "#/definitions/HSLValue"
            }
          },
          "required": [
            "model",
            "value"
          ],
          "type": "object"
        },
        {
          "additionalProperties": false,
          "properties": {
            "id": {
              "type": "string"
            },
            "location": {
              "maximum": 1,
              "minimum": 0,
              "type": "number"
            },
            "model": {
              "const": "hsv",
              "type": "string"
            },
            "name": {
              "type": "string"
            },
            "undertone": {
              "$ref": "#/definitions/Undertone"
            },
            "usage": {
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "value": {
              "$ref": "#/definitions/HSVValue"
            }
          },
          "required": [
            "model",
            "value"
          ],
          "type": "object"
        },
        {
          "additionalProperties": false,
          "properties": {
            "id": {
              "type": "string"
            },
            "location": {
              "maximum": 1,
              "minimum": 0,
              "type": "number"
            },
            "model": {
              "const": "hsi",
              "type": "string"
            },
            "name": {
              "type": "string"
            },
            "undertone": {
              "$ref": "#/definitions/Undertone"
            },
            "usage": {
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "value": {
              "$ref": "#/definitions/HSIValue"
            }
          },
          "required": [
            "model",
            "value"
          ],
          "type": "object"
        },
        {
          "additionalProperties": false,
          "properties": {
            "id": {
              "type": "string"
            },
            "location": {
              "maximum": 1,
              "minimum": 0,
              "type": "number"
            },
            "model": {
              "const": "rgb",
              "type": "string"
            },
            "name": {
              "type": "string"
            },
            "undertone": {
              "$ref": "#/definitions/Undertone"
            },
            "usage": {
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "value": {
              "$ref": "#/definitions/RGBValue"
            }
          },
          "required": [
            "model",
            "value"
          ],
          "type": "object"
        },
        {
          "additionalProperties": false,
          "properties": {
            "id": {
              "type": "string"
            },
            "location": {
              "maximum": 1,
              "minimum": 0,
              "type": "number"
            },
            "model": {
              "const": "rgba",
              "type": "string"
            },
            "name": {
              "type": "string"
            },
            "undertone": {
              "$ref": "#/definitions/Undertone"
            },
            "usage": {
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "value": {
              "$ref": "#/definitions/RGBAValue"
            }
          },
          "required": [
            "model",
            "value"
          ],
          "type": "object"
        },
        {
          "additionalProperties": false,
          "properties": {
            "id": {
              "type": "string"
            },
            "location": {
              "maximum": 1,
              "minimum": 0,
              "type": "number"
            },
            "model": {
              "const": "lab",
              "type": "string"
            },
            "name": {
              "type": "string"
            },
            "undertone": {
              "$ref": "#/definitions/Undertone"
            },
            "usage": {
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "value": {
              "$ref": "#/definitions/LABValue"
            }
          },
          "required": [
            "model",
            "value"
          ],
          "type": "object"
        },
        {
          "additionalProperties": false,
          "properties": {
            "id": {
              "type": "string"
            },
            "location": {
              "maximum": 1,
              "minimum": 0,
              "type": "number"
            },
            "model": {
              "const": "lch",
              "type": "string"
            },
            "name": {
              "type": "string"
            },
            "undertone": {
              "$ref": "#/definitions/Undertone"
            },
            "usage": {
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "value": {
              "$ref": "#/definitions/LCHValue"
            }
          },
          "required": [
            "model",
            "value"
          ],
          "type": "object"
        },
        {
          "additionalProperties": false,
          "properties": {
            "id": {
              "type": "string"
            },
            "location": {
              "maximum": 1,
              "minimum": 0,
              "type": "number"
            },
            "model": {
              "const": "cmyk",
              "type": "string"
            },
            "name": {
              "type": "string"
            },
            "undertone": {
              "$ref": "#/definitions/Undertone"
            },
            "usage": {
              "items": {
                "type": "string"
              },
              "type": "array"
            },
            "value": {
              "$ref": "#/definitions/CMYKValue"
            }
          },
          "required": [
            "model",
            "value"
          ],
          "type": "object"
        }
      ]
    },
    "ContinuousScalePalette": {
      "additionalProperties": false,
      "properties": {
        "colorScheme": {
          "$ref": "#/definitions/ColorSchemeType"
        },
        "colors": {
          "items": {
            "$ref": "#/definitions/ContinuousColor"
          },
          "type": "array"
        },
        "description": {
          "type": "string"
        },
        "id": {
          "type": "string"
        },
        "name": {
          "type": "string"
        },
        "semantic": {
          "type": [
            "string",
            "null"
          ]
        },
        "type": {
          "const": "continuous-scale",
          "type": "string"
        },
        "usage": {
          "items": {
            "type": "string"
          },
          "type": "array"
        }
      },
      "required": [
        "colors",
        "name",
        "semantic",
        "type"
      ],
      "type": "object"
    },
    "DiscreteScalePalette": {
      "additionalProperties": false,
      "properties": {
        "colorScheme": {
          "$ref": "#/definitions/ColorSchemeType"
        },
        "colors": {
          "items": {
            "$ref": "#/definitions/Color"
          },
          "type": "array"
        },
        "description": {
          "type": "string"
        },
        "id": {
          "type": "string"
        },
        "name": {
          "type": "string"
        },
        "semantic": {
          "type": [
            "string",
            "null"
          ]
        },
        "type": {
          "const": "discrete-scale",
          "type": "string"
        },
        "usage": {
          "items": {
            "type": "string"
          },
          "type": "array"
        }
      },
      "required": [
        "colors",
        "name",
        "semantic",
        "type"
      ],
      "type": "object"
    },
    "HSIValue": {
      "additionalProperties": false,
      "properties": {
        "h": {
          "maximum": 360,
          "minimum": 0,
          "type": "number"
        },
        "i": {
          "maximum": 1,
          "minimum": 0,
          "type": "number"
        },
        "s": {
          "maximum": 1,
          "minimum": 0,
          "type": "number"
        }
      },
      "required": [
        "h",
        "s",
        "i"
      ],
      "type": "object"
    },
    "HSLValue": {
      "additionalProperties": false,
      "properties": {
        "h": {
          "maximum": 360,
          "minimum": 0,
          "type": "number"
        },
        "l": {
          "maximum": 1,
          "minimum": 0,
          "type": "number"
        },
        "s": {
          "maximum": 1,
          "minimum": 0,
          "type": "number"
        }
      },
      "required": [
        "h",
        "s",
        "l"
      ],
      "type": "object"
    },
    "HSVValue": {
      "additionalProperties": false,
      "properties": {
        "h": {
          "maximum": 360,
          "minimum": 0,
          "type": "number"
        },
        "s": {
          "maximum": 1,
          "minimum": 0,
          "type": "number"
        },
        "v": {
          "maximum": 1,
          "minimum": 0,
          "type": "number"
        }
      },
      "required": [
        "h",
        "s",
        "v"
      ],
      "type": "object"
    },
    "LABValue": {
      "additionalProperties": false,
      "properties": {
        "a": {
          "maximum": 98.254,
          "minimum": -86.185,
          "type": "number"
        },
        "b": {
          "maximum": 94.482,
          "minimum": -107.863,
          "type": "number"
        },
        "l": {
          "maximum": 100,
          "minimum": 0,
          "type": "number"
        }
      },
      "required": [
        "l",
        "a",
        "b"
      ],
      "type": "object"
    },
    "LCHValue": {
      "additionalProperties": false,
      "properties": {
        "c": {
          "maximum": 100,
          "minimum": 0,
          "type": "number"
        },
        "h": {
          "maximum": 360,
          "minimum": 0,
          "type": "number"
        },
        "l": {
          "maximum": 100,
          "minimum": 0,
          "type": "number"
        }
      },
      "required": [
        "l",
        "c",
        "h"
      ],
      "type": "object"
    },
    "MatrixPalette": {
      "additionalProperties": false,
      "properties": {
        "colorScheme": {
          "$ref": "#/definitions/ColorSchemeType"
        },
        "colors": {
          "items": {
            "items": {
              "$ref": "#/definitions/Color"
            },
            "type": "array"
          },
          "type": "array"
        },
        "description": {
          "type": "string"
        },
        "id": {
          "type": "string"
        },
        "name": {
          "type": "string"
        },
        "origin": {
          "additionalProperties": false,
          "properties": {
            "x": {
              "items": {
                "$ref": "#/definitions/Color"
              },
              "type": "array"
            },
            "y": {
              "items": {
                "$ref": "#/definitions/Color"
              },
              "type": "array"
            }
          },
          "required": [
            "x",
            "y"
          ],
          "type": "object"
        },
        "semantic": {
          "type": [
            "string",
            "null"
          ]
        },
        "type": {
          "const": "matrix",
          "type": "string"
        },
        "usage": {
          "items": {
            "type": "string"
          },
          "type": "array"
        }
      },
      "required": [
        "colors",
        "name",
        "origin",
        "semantic",
        "type"
      ],
      "type": "object"
    },
    "Palette": {
      "anyOf": [
        {
          "$ref": "#/definitions/CategoricalPalette"
        },
        {
          "$ref": "#/definitions/DiscreteScalePalette"
        },
        {
          "$ref": "#/definitions/ContinuousScalePalette"
        },
        {
          "$ref": "#/definitions/MatrixPalette"
        }
      ]
    },
    "RGBAValue": {
      "additionalProperties": false,
      "properties": {
        "a": {
          "maximum": 1,
          "minimum": 0,
          "type": "number"
        },
        "b": {
          "maximum": 255,
          "minimum": 0,
          "type": "number"
        },
        "g": {
          "maximum": 255,
          "minimum": 0,
          "type": "number"
        },
        "r": {
          "maximum": 255,
          "minimum": 0,
          "type": "number"
        }
      },
      "required": [
        "r",
        "g",
        "b",
        "a"
      ],
      "type": "object"
    },
    "RGBValue": {
      "additionalProperties": false,
      "properties": {
        "b": {
          "maximum": 255,
          "minimum": 0,
          "type": "number"
        },
        "g": {
          "maximum": 255,
          "minimum": 0,
          "type": "number"
        },
        "r": {
          "maximum": 255,
          "minimum": 0,
          "type": "number"
        }
      },
      "required": [
        "r",
        "g",
        "b"
      ],
      "type": "object"
    },
    "Undertone": {
      "enum": [
        "warm",
        "neutral",
        "cool"
      ],
      "type": "string"
    }
  }
}