# updateGuidelineDesignSettingsNumberedListStyleColors > Mutation in domain **Guidelines** - HTML: [updateGuidelineDesignSettingsNumberedListStyleColors.html](updateGuidelineDesignSettingsNumberedListStyleColors.html) - Raw SDL: [updateGuidelineDesignSettingsNumberedListStyleColors.sdl](updateGuidelineDesignSettingsNumberedListStyleColors.sdl) - Covered by: [llms.txt](../llms.txt) Update existing `Numbered List Style Colors` of a `Guideline`. Status: _(beta)_ ## Returns `UpdateGuidelineDesignSettingsNumberedListStyleColors` ## Arguments - `input`: `UpdateGuidelineDesignSettingsNumberedListStyleColorsInput!` _(beta)_ — `UpdateGuidelineDesignSettingsNumberedListStyleColorsType` input argument. ## Example ```graphql mutation UpdateGuidelineDesignSettingsNumberedListStyleColors { updateGuidelineDesignSettingsNumberedListStyleColors( input: { guidelineId: "…" colorSchemeId: "…" data: [ { level: 0 } ] } ) { __typename numberedListStyles { level numeral colors { color colorSchemeId isDefault } } } } ``` Raw: [`updateGuidelineDesignSettingsNumberedListStyleColors.example.sdl`](updateGuidelineDesignSettingsNumberedListStyleColors.example.sdl)