{
    "items": {
        "additionalProperties": false,
        "properties": {
            "value": {
                "pattern": "^#([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})$",
                "type": "string"
            }
        },
        "required": [
            "value"
        ],
        "type": "object"
    },
    "type": "array",
    "_uniqueItems": true
}