diff --git a/src/css/custom.css b/src/css/custom.css
index 9708443c1..57a36edba 100644
--- a/src/css/custom.css
+++ b/src/css/custom.css
@@ -44,14 +44,14 @@ a {
 
 /* You can override the default Infima variables here. */
 :root {
-  --ifm-color-primary: #0068b3;
+  --ifm-color-primary: #1b63d2;
   --ifm-color-primary-dark: #005693;
   --ifm-color-primary-darker: #0069b3;
   --ifm-color-primary-darkest: #006fbd;
   --ifm-color-primary-light: #0087e7;
   --ifm-color-primary-lighter: #008df1;
   --ifm-color-primary-lightest: #129dff;
-  --ifm-link-color: #0068b3;
+  --ifm-link-color: #1b63d2;
   --ifm-code-font-size: 95%;
   --ifm-font-family-base: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
     "Roboto", "Helvetica Neue", "Ubuntu", sans-serif;
@@ -561,7 +561,7 @@ span.math.math-inline {
   padding-left:24px;
 }
 
-[data-theme="dark"] .sidebar-icon::before {
+[data-theme="dark"] .sidebar-icon:not(.sdk-sidebar-icon)::before {
   filter: invert(100%) sepia(0%) saturate(0%) hue-rotate(0deg) brightness(0%)
     contrast(0%);
 }
diff --git a/static/img/sdk/sdk_golang.png b/static/img/sdk/sdk_golang.png
index 733a2e7e2..d6d98c3bd 100644
Binary files a/static/img/sdk/sdk_golang.png and b/static/img/sdk/sdk_golang.png differ
diff --git a/static/img/sdk/sdk_html.png b/static/img/sdk/sdk_html.png
index c4f16df23..81d1fcbac 100644
Binary files a/static/img/sdk/sdk_html.png and b/static/img/sdk/sdk_html.png differ