diff --git a/src/librustdoc/html/static/css/themes/ayu.css b/src/librustdoc/html/static/css/themes/ayu.css
index 69097b81b9f1..5e08d9732d48 100644
--- a/src/librustdoc/html/static/css/themes/ayu.css
+++ b/src/librustdoc/html/static/css/themes/ayu.css
@@ -221,6 +221,9 @@ pre.rust a,
 body.source .example-wrap pre.rust a {
 	background: #333;
 }
+.sidebar a {
+	color: #53b1db;
+}
 
 details.rustdoc-toggle > summary.hideme > span,
 details.rustdoc-toggle > summary::before,
diff --git a/src/librustdoc/html/static/css/themes/dark.css b/src/librustdoc/html/static/css/themes/dark.css
index 39165b2fc058..057ba92136d1 100644
--- a/src/librustdoc/html/static/css/themes/dark.css
+++ b/src/librustdoc/html/static/css/themes/dark.css
@@ -182,6 +182,9 @@ a.test-arrow {
 body.source .example-wrap pre.rust a {
 	background: #333;
 }
+.sidebar a {
+	color: #fdbf35;
+}
 
 details.rustdoc-toggle > summary.hideme > span,
 details.rustdoc-toggle > summary::before,
diff --git a/src/librustdoc/html/static/css/themes/light.css b/src/librustdoc/html/static/css/themes/light.css
index 448c9ac603c8..1b6188aaa3b6 100644
--- a/src/librustdoc/html/static/css/themes/light.css
+++ b/src/librustdoc/html/static/css/themes/light.css
@@ -179,6 +179,9 @@ a.test-arrow {
 body.source .example-wrap pre.rust a {
 	background: #eee;
 }
+.sidebar a {
+	color: #356da4;
+}
 
 details.rustdoc-toggle > summary.hideme > span,
 details.rustdoc-toggle > summary::before,