diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index a3d76189..bf987ef4 100755
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -190,6 +190,7 @@ Apex:
 
 Apollo Guidance Computer:
   type: programming
+  color: "#0B3D91"
   group: Assembly
   extensions:
   - .agc