Android
```kotlin
public object ButtonDefaults
```
Contains the default values used by [Button](/jetpack-compose/androidx.glance/glance/composable-functions/Button).
## Functions
buttonColors
```kotlin
@Composable
public fun buttonColors(
backgroundColor: ColorProvider = GlanceTheme.colors.primary,
contentColor: ColorProvider = GlanceTheme.colors.onPrimary,
): ButtonColors
```
Creates a [ButtonColors](/jetpack-compose/androidx.glance/glance/classes/ButtonColors) that represents the default background and content colors used in a
[Button](/jetpack-compose/androidx.glance/glance/composable-functions/Button).
#### Parameters
| | |
| --- | --- |
| backgroundColor | the background color of this [Button](/jetpack-compose/androidx.glance/glance/composable-functions/Button) |
| contentColor | the content color of this [Button](/jetpack-compose/androidx.glance/glance/composable-functions/Button) |