+++
# -----------------------------------------------------------------------
# Do not edit this file. It is automatically generated by API Documenter.
# -----------------------------------------------------------------------
title = "REGION_FILL_ALPHA"
keywords = ["grafana","documentation","sdk","@grafana/ui"]
type = "docs"
+++

## REGION\_FILL\_ALPHA variable

### REGION\_FILL\_ALPHA variable

<b>Signature</b>

```typescript
REGION_FILL_ALPHA = 0.09
```
<b>Import</b>

```typescript
import { REGION_FILL_ALPHA } from '@grafana/ui';
```
