Full list of brushes

[marcelwgn]

This page seems to be the only list of brushes provided by the system (as far as I know), however this list is far from being complete. If one looks at the list of brushes provided by Visual Studio's code completion, there are a lot of brushes missing.

For example there are multiple lighter/darker variations of the accent color, however those are only mentioned here. I would expect them to also be present on this page. Other brushes suggested by IntelliSense, but not listed on this page:

• SystemColorWindowTextColor
• SystemColorWindowColor
• SystemControlForegroundChromeWhiteBrush
• SystemControlAcrylicWindowBrush

Having a page containing all brushes would definitely make it easier to use the appropriate brush. I hope this is the right place to post this 😅

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Document Details

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• ID: f22353a1-edb7-ee84-4a06-fd21b64040a6
• Version Independent ID: cf3c08d0-52d1-e514-c488-54d8ff9132bb
• Content: XAML theme resources - Windows UWP applications
• Content Source: windows-apps-src/design/controls-and-patterns/xaml-theme-resources.md
• Product: uwp
• Technology: design
• GitHub Login: @jwmsft
• Microsoft Alias: jimwalk

[kikisaints]

Hey there! In generic.xaml we support three different kinds of theming through these types of resources:

• SystemColors
• SystemBrushes
• ControlThemeBrushes

So to make sure I understand what you're asking here - When you say the "full list", do you mean:

All the systembrushes as well as systemcolor accent variations or are the entire list of all color-related resources we have in generic.xaml?

I ask because in your example list you mention brushes and colors... 😄

[marcelwgn]

I think both SystemColors and SystemBrushes would be helpful, since that are resources that developers could need.

By ControlThemeBrushes we mean resources such as ButtonForeground right?😅 In that case, I don't think that it is that common for a developer to rely on the colors used by components. Especially since there would be quite ALOT of those brushes, so it might be a bit overwhelming. But maybe this is something we could provide as a resource at some point?

So I think I mean all color related resources. 😄

[kikisaints]

Cool! Okay I just wanted to make sure I understood what you were thinking. In that case, I feel it's more do-able... you're right there are a ton of ControlThemeBrushes (like 1k+) but system brushes and colors would only be about 150-200? So more manageable.

[marcelwgn]

Is there a way I could help with that, except trying to find them in the auto completion from Visual Studio? 😊

[kikisaints]

It's not hard, just scanning the generic.xaml file at the top for the big list of all the systembrushes.

That being said, all of the systembrushes' colors map to the system colors. So in actuality there are only about 24-26 "real" colors used in the system. Would it still be useful to have those documented?

For instance, would you get value out of these being documented? (and sorry for the dump):

<SolidColorBrush x:Key="SystemControlBackgroundAccentBrush" Color="{ThemeResource SystemAccentColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundAltHighBrush" Color="{StaticResource SystemAltHighColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundAltMediumHighBrush" Color="{StaticResource SystemAltMediumHighColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundAltMediumBrush" Color="{StaticResource SystemAltMediumColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundAltMediumLowBrush" Color="{StaticResource SystemAltMediumLowColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundBaseHighBrush" Color="{StaticResource SystemBaseHighColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundBaseLowBrush" Color="{StaticResource SystemBaseLowColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundBaseMediumBrush" Color="{StaticResource SystemBaseMediumColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundBaseMediumHighBrush" Color="{StaticResource SystemBaseMediumHighColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundBaseMediumLowBrush" Color="{StaticResource SystemBaseMediumLowColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundChromeBlackHighBrush" Color="{StaticResource SystemChromeBlackHighColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundChromeBlackMediumBrush" Color="{StaticResource SystemChromeBlackMediumColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundChromeBlackLowBrush" Color="{StaticResource SystemChromeBlackLowColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundChromeBlackMediumLowBrush" Color="{StaticResource SystemChromeBlackMediumLowColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundChromeMediumBrush" Color="{StaticResource SystemChromeMediumColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundChromeMediumLowBrush" Color="{StaticResource SystemChromeMediumLowColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundChromeWhiteBrush" Color="{StaticResource SystemChromeWhiteColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundListLowBrush" Color="{StaticResource SystemListLowColor}" />
<SolidColorBrush x:Key="SystemControlBackgroundListMediumBrush" Color="{StaticResource SystemListMediumColor}" />
<SolidColorBrush x:Key="SystemControlDisabledAccentBrush" Color="{ThemeResource SystemAccentColor}" />
<SolidColorBrush x:Key="SystemControlDisabledBaseHighBrush" Color="{StaticResource SystemBaseHighColor}" />
<SolidColorBrush x:Key="SystemControlDisabledBaseLowBrush" Color="{StaticResource SystemBaseLowColor}" />
<SolidColorBrush x:Key="SystemControlDisabledBaseMediumLowBrush" Color="{StaticResource SystemBaseMediumLowColor}" />
<SolidColorBrush x:Key="SystemControlDisabledChromeDisabledHighBrush" Color="{StaticResource SystemChromeDisabledHighColor}" />
<SolidColorBrush x:Key="SystemControlDisabledChromeDisabledLowBrush" Color="{StaticResource SystemChromeDisabledLowColor}" />
<SolidColorBrush x:Key="SystemControlDisabledChromeHighBrush" Color="{StaticResource SystemChromeHighColor}" />
<SolidColorBrush x:Key="SystemControlDisabledChromeMediumLowBrush" Color="{StaticResource SystemChromeMediumLowColor}" />
<SolidColorBrush x:Key="SystemControlDisabledListMediumBrush" Color="{StaticResource SystemListMediumColor}" />
<SolidColorBrush x:Key="SystemControlDisabledTransparentBrush" Color="Transparent" />
<SolidColorBrush x:Key="SystemControlFocusVisualPrimaryBrush" Color="{ThemeResource SystemBaseHighColor}" />
<SolidColorBrush x:Key="SystemControlFocusVisualSecondaryBrush" Color="{ThemeResource SystemAltMediumColor}" />
<SolidColorBrush x:Key="SystemControlRevealFocusVisualBrush" Color="{ThemeResource SystemAccentColor}" />
<SolidColorBrush x:Key="SystemControlForegroundAccentBrush" Color="{ThemeResource SystemAccentColor}" />
<SolidColorBrush x:Key="SystemControlForegroundAltHighBrush" Color="{StaticResource SystemAltHighColor}" />
<SolidColorBrush x:Key="SystemControlForegroundAltMediumHighBrush" Color="{StaticResource SystemAltMediumHighColor}" />
<SolidColorBrush x:Key="SystemControlForegroundBaseHighBrush" Color="{StaticResource SystemBaseHighColor}" />
<SolidColorBrush x:Key="SystemControlForegroundBaseLowBrush" Color="{StaticResource SystemBaseLowColor}" />
<SolidColorBrush x:Key="SystemControlForegroundBaseMediumBrush" Color="{StaticResource SystemBaseMediumColor}" />
<SolidColorBrush x:Key="SystemControlForegroundBaseMediumHighBrush" Color="{StaticResource SystemBaseMediumHighColor}" />
<SolidColorBrush x:Key="SystemControlForegroundBaseMediumLowBrush" Color="{StaticResource SystemBaseMediumLowColor}" />
<SolidColorBrush x:Key="SystemControlForegroundChromeBlackHighBrush" Color="{StaticResource SystemChromeBlackHighColor}" />
<SolidColorBrush x:Key="SystemControlForegroundChromeHighBrush" Color="{StaticResource SystemChromeHighColor}" />
<SolidColorBrush x:Key="SystemControlForegroundChromeMediumBrush" Color="{StaticResource SystemChromeMediumColor}" />
<SolidColorBrush x:Key="SystemControlForegroundChromeWhiteBrush" Color="{StaticResource SystemChromeWhiteColor}" />
<SolidColorBrush x:Key="SystemControlForegroundChromeDisabledLowBrush" Color="{StaticResource SystemChromeDisabledLowColor}" />
<SolidColorBrush x:Key="SystemControlForegroundChromeGrayBrush" Color="{StaticResource SystemChromeGrayColor}" />
<SolidColorBrush x:Key="SystemControlForegroundListLowBrush" Color="{StaticResource SystemListLowColor}" />
<SolidColorBrush x:Key="SystemControlForegroundListMediumBrush" Color="{StaticResource SystemListMediumColor}" />
<SolidColorBrush x:Key="SystemControlForegroundTransparentBrush" Color="Transparent" />
<SolidColorBrush x:Key="SystemControlForegroundChromeBlackMediumBrush" Color="{StaticResource SystemChromeBlackMediumColor}" />
<SolidColorBrush x:Key="SystemControlForegroundChromeBlackMediumLowBrush" Color="{StaticResource SystemChromeBlackMediumLowColor}" />
<SolidColorBrush x:Key="SystemControlHighlightAccentBrush" Color="{ThemeResource SystemAccentColor}" />
<SolidColorBrush x:Key="SystemControlHighlightAltAccentBrush" Color="{ThemeResource SystemAccentColor}" />
<SolidColorBrush x:Key="SystemControlHighlightAltAltHighBrush" Color="{StaticResource SystemAltHighColor}" />
<SolidColorBrush x:Key="SystemControlHighlightAltBaseHighBrush" Color="{StaticResource SystemBaseHighColor}" />
<SolidColorBrush x:Key="SystemControlHighlightAltBaseLowBrush" Color="{StaticResource SystemBaseLowColor}" />
<SolidColorBrush x:Key="SystemControlHighlightAltBaseMediumBrush" Color="{StaticResource SystemBaseMediumColor}" />
<SolidColorBrush x:Key="SystemControlHighlightAltBaseMediumHighBrush" Color="{StaticResource SystemBaseMediumHighColor}" />
<SolidColorBrush x:Key="SystemControlHighlightAltAltMediumHighBrush" Color="{StaticResource SystemAltMediumHighColor}" />
<SolidColorBrush x:Key="SystemControlHighlightAltBaseMediumLowBrush" Color="{StaticResource SystemBaseMediumLowColor}" />
<SolidColorBrush x:Key="SystemControlHighlightAltListAccentHighBrush" Color="{ThemeResource SystemAccentColor}" Opacity="0.9" />
<SolidColorBrush x:Key="SystemControlHighlightAltListAccentLowBrush" Color="{ThemeResource SystemAccentColor}" Opacity="0.6" />
<SolidColorBrush x:Key="SystemControlHighlightAltListAccentMediumBrush" Color="{ThemeResource SystemAccentColor}" Opacity="0.8" />
<SolidColorBrush x:Key="SystemControlHighlightAltChromeWhiteBrush" Color="{StaticResource SystemChromeWhiteColor}" />
<SolidColorBrush x:Key="SystemControlHighlightAltTransparentBrush" Color="Transparent" />
<SolidColorBrush x:Key="SystemControlHighlightBaseHighBrush" Color="{StaticResource SystemBaseHighColor}" />
<SolidColorBrush x:Key="SystemControlHighlightBaseLowBrush" Color="{StaticResource SystemBaseLowColor}" />
<SolidColorBrush x:Key="SystemControlHighlightBaseMediumBrush" Color="{StaticResource SystemBaseMediumColor}" />
<SolidColorBrush x:Key="SystemControlHighlightBaseMediumHighBrush" Color="{StaticResource SystemBaseMediumHighColor}" />
<SolidColorBrush x:Key="SystemControlHighlightBaseMediumLowBrush" Color="{StaticResource SystemBaseMediumLowColor}" />
<SolidColorBrush x:Key="SystemControlHighlightChromeAltLowBrush" Color="{StaticResource SystemChromeAltLowColor}" />
<SolidColorBrush x:Key="SystemControlHighlightChromeHighBrush" Color="{StaticResource SystemChromeHighColor}" />
<SolidColorBrush x:Key="SystemControlHighlightListAccentHighBrush" Color="{ThemeResource SystemAccentColor}" Opacity="0.9" />
<SolidColorBrush x:Key="SystemControlHighlightListAccentLowBrush" Color="{ThemeResource SystemAccentColor}" Opacity="0.6" />
<SolidColorBrush x:Key="SystemControlHighlightListAccentMediumBrush" Color="{ThemeResource SystemAccentColor}" Opacity="0.8" />
<SolidColorBrush x:Key="SystemControlHighlightListMediumBrush" Color="{StaticResource SystemListMediumColor}" />
<SolidColorBrush x:Key="SystemControlHighlightListLowBrush" Color="{StaticResource SystemListLowColor}" />
<SolidColorBrush x:Key="SystemControlHighlightChromeWhiteBrush" Color="{StaticResource SystemChromeWhiteColor}" />
<SolidColorBrush x:Key="SystemControlHighlightTransparentBrush" Color="Transparent" />
<SolidColorBrush x:Key="SystemControlHyperlinkTextBrush" Color="{ThemeResource SystemAccentColor}" />
<SolidColorBrush x:Key="SystemControlHyperlinkBaseHighBrush" Color="{StaticResource SystemBaseHighColor}" />
<SolidColorBrush x:Key="SystemControlHyperlinkBaseMediumBrush" Color="{StaticResource SystemBaseMediumColor}" />
<SolidColorBrush x:Key="SystemControlHyperlinkBaseMediumHighBrush" Color="{StaticResource SystemBaseMediumHighColor}" />
<SolidColorBrush x:Key="SystemControlPageBackgroundAltMediumBrush" Color="{StaticResource SystemAltMediumColor}" />
<SolidColorBrush x:Key="SystemControlPageBackgroundAltHighBrush" Color="{StaticResource SystemAltHighColor}" />
<SolidColorBrush x:Key="SystemControlPageBackgroundMediumAltMediumBrush" Color="{StaticResource SystemAltMediumColor}" />
<SolidColorBrush x:Key="SystemControlPageBackgroundBaseLowBrush" Color="{StaticResource SystemBaseLowColor}" />
<SolidColorBrush x:Key="SystemControlPageBackgroundBaseMediumBrush" Color="{StaticResource SystemBaseMediumColor}" />
<SolidColorBrush x:Key="SystemControlPageBackgroundListLowBrush" Color="{StaticResource SystemListLowColor}" />
<SolidColorBrush x:Key="SystemControlPageBackgroundChromeLowBrush" Color="{StaticResource SystemChromeLowColor}" />
<SolidColorBrush x:Key="SystemControlPageBackgroundChromeMediumLowBrush" Color="{StaticResource SystemChromeMediumLowColor}" />
<SolidColorBrush x:Key="SystemControlPageBackgroundTransparentBrush" Color="Transparent" />
<SolidColorBrush x:Key="SystemControlPageTextBaseHighBrush" Color="{StaticResource SystemBaseHighColor}" />
<SolidColorBrush x:Key="SystemControlPageTextBaseMediumBrush" Color="{StaticResource SystemBaseMediumColor}" />
<SolidColorBrush x:Key="SystemControlPageTextChromeBlackMediumLowBrush" Color="{StaticResource SystemChromeBlackMediumLowColor}" />
<SolidColorBrush x:Key="SystemControlTransparentBrush" Color="Transparent" />
<SolidColorBrush x:Key="SystemControlErrorTextForegroundBrush" Color="{StaticResource SystemErrorTextColor}" />
<SolidColorBrush x:Key="SystemControlTransientBorderBrush" Color="#000000" Opacity="0.36" />
<AcrylicBrush x:Key="SystemControlTransientBackgroundBrush" BackgroundSource="HostBackdrop" TintColor="{StaticResource SystemChromeAltHighColor}" TintOpacity="0.8" FallbackColor="{StaticResource SystemChromeMediumLowColor}" />
<StaticResource x:Key="SystemControlDescriptionTextForegroundBrush" ResourceKey="SystemControlPageTextBaseMediumBrush" />

All of these are also mapped a bit differently for high contrast.

[marcelwgn]

I see. Yes I think it would be good to have them mentioned/documented. Especially the fact that there is an AcrylicBrush in the system resources.

The question I have right now is, why there are so many different brushes if they all fall back to just 25ish colors? Is this for easier styling purposes?

On a different note: Would it make sense to provide guidance on which brush to use (especially when we think about how they map in high contrast)? Is this even necessary, since the names are quite descriptive already?

[mdtauk]

You have the system colours provided by Windows which includes accent colour, shades of that colour, as well as the same kind of colours that win forms is given.

Then in the WinUI Call, there are a list of brushes which are named contextually and are used to map the system provided colours to the brushes.

Then the layer below that is the light styling Xaml brushes. These are contextually scoped to each individual control, so developers and designers can override the styles at the app level, and control level.

Anything below that are local styles to an individual instance of a control, the Style property.

[marcelwgn]

Maybe having a separate complete list of colors would be helpful too.

I have attached JSON files containing the list of SystemBrushes you posted, and the SystemColors found on this page. Does this help you? 😅

JSON Files as ZIP

[SFM61319]

Hey there! In generic.xaml we support three different kinds of theming through these types of resources:

• SystemColors
• SystemBrushes
• ControlThemeBrushes

So to make sure I understand what you're asking here - When you say the "full list", do you mean:

All the systembrushes as well as systemcolor accent variations or are the entire list of all color-related resources we have in generic.xaml?

I ask because in your example list you mention brushes and colors... 😄

@kikisaints (I couldn't find the said generic.xaml file, hence the question:) Is there a way to get (and maybe store into variables/key-value maps, if not files) all the brushes, colors, and other static and theme (and maybe accent?) resources used in WinUI (maybe 3.0 preview - until WinUI 3 gets released stably and is used everywhere including Windows 11) UWP apps?

It would be great if a developer has access to all the static, theme and accent colors, brushes (like you mentioned in the unordered list - SystemColors, SystemBrushes, ControlThemeBrushes, etc - and everything also suggested by Visual Studio 2019) and all the system variables "generated" for the app, controls, and everything in the UI in WinUI UWP apps either as dictionary maps/enums or resource dictionaries (as files - XML, JSON, etc.), maybe along with documentation (especially on usage) 😄