o3de-multiplayersample/Materials/DemoPlacard.material

{
    "materialType": "Materials/Types/StandardPBR.materialtype",
    "materialTypeVersion": 5,
    "propertyValues": {
        "baseColor.color": [
            0.800000011920929,
            0.800000011920929,
            0.800000011920929,
            1.0
        ],
        "baseColor.textureMap": "MaterialEditor/ViewportModels/_dev_shaderball_00_basecolor.png",
        "emissive.color": [
            0.0,
            0.0,
            0.0,
            1.0
        ],
        "opacity.factor": 1.0
    }
}