config.toml

[UI.theme.dark]
    background = "#FAFAFA"
    paper = "#FFFFFF"

    [UI.theme.dark.primary]
        main = "#30C3D9"
        dark = "#007693"   # This is a darker shade of #30C3D9
        light = "#A4E3EF"  # This is a lighter shade of #30C3D9