diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index 18e98a38..7d419b16 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -3512,7 +3512,7 @@ Terra:
   type: programming
   extensions:
   - .t
-  color: "#0077AA"
+  color: "#00004c"
   ace_mode: lua
   group: Lua
   interpreters: