BeamNG.drive Bleu Gris

{
    "bleu_gris": {
        "class": "custom",
        "name": "Bleu Gris",
        "baseColor": [
            0.15,
            0.21,
            0.254,
            1
        ],
        "metallic": 0.8,
        "roughness": 0.65,
        "clearcoat": 1,
        "clearcoatRoughness": 0.05
    }
}