Babylon.js/Viewer/dist/external/msft/config.json

{
    "ground": {
        "material": {
            "primaryColorHighlightLevel": 0.05
        }
    },
    "skybox": {
        "cubeTexture": {
            "url": "Skybox_3.0-256.dds"
        },
        "material": {
            "primaryColorShadowLevel": 0.1
        }
    },
    "scene": {
        "imageProcessingConfiguration": {
            "vignetteWeight": 0
        },
        "mainColor": {
            "r": 0.9607843137254902,
            "g": 0.9607843137254902,
            "b": 0.9607843137254902
        }
    },
    "templates": {
        "navBar": {
            "params": {
                "hideHdButton": false
            }
        }
    }
}