Orange color background didnt work

[ahmadshiddiq]

I want make configuration for FIXME tag background with orange color.
here my configuration :

"todo-tree.highlights.customHighlight": {
        "TODO": {
            "icon": "calendar",
            "foreground": "black",
            "background": "white",
            "iconColour": "white",
        },
        "FIXME": {
            "icon": "rocket",
            "foreground": "white",
            "background": "orange",
            "iconColour": "orange",
        }
    },

Here the results :

[Gruntfuggly]

"orange" isn't one of the predefined colours, but you can use hex, so try "#ff8000" instead.

[ahmadshiddiq]

Its works well with hex code, thanks :D