Hue

trackday:

{
    "50": "#464d66",
    "100": "#5d4553",
    "200": "#6d4750",
    "300": "#7e484e",
    "400": "#8e4a4b",
    "500": "#9e4b48",
    "600": "#af4c46",
    "700": "#bf4e43",
    "800": "#cf4f40",
    "900": "#e0513e"
}