diff --git a/.changeset/tidy-drinks-speak.md b/.changeset/tidy-drinks-speak.md
new file mode 100644
index 00000000000..2dfce213fb4
--- /dev/null
+++ b/.changeset/tidy-drinks-speak.md
@@ -0,0 +1,5 @@
+---
+'@primer/react': patch
+---
+
+Add basic link styles to BaseStyles.
diff --git a/packages/react/src/BaseStyles.module.css b/packages/react/src/BaseStyles.module.css
index 24f4ce63dd6..76259ac05dd 100644
--- a/packages/react/src/BaseStyles.module.css
+++ b/packages/react/src/BaseStyles.module.css
@@ -73,4 +73,14 @@ details-dialog:focus:not(:focus-visible):not(:global(.focus-visible)) {
       color-scheme: dark;
     }
   }
+
+  /* Low-specificity default link styling */
+  :where(a:not([class*='prc-']):not([class*='PRC-']):not([class*='Primer_Brand__'])) {
+    color: var(--fgColor-accent, var(--color-accent-fg));
+    text-decoration: none;
+
+    &:hover {
+      text-decoration: underline;
+    }
+  }
 }