{{< /callout >}}
{{< callout warning >}}
-**Deprecation:** With the addition of the expanded theme colors and variables, the `.text-muted` utility has been deprecated as of v5.3.0. Its default value has also has been reassigned to the new `--bs-secondary-color` CSS variable to better support color modes. It will be removed in v6.0.0.
+**Deprecation:** With the addition of the expanded theme colors and variables, the `.text-muted` utility has been deprecated as of v5.3.0. Its default value has also been reassigned to the new `--bs-secondary-color` CSS variable to better support color modes. It will be removed in v6.0.0.
{{< /callout >}}
## Opacity