diff --git a/lib/ace/theme/pastel_on_dark.js b/lib/ace/theme/pastel_on_dark.js
index c3fa64e8..cd98bde5 100644
--- a/lib/ace/theme/pastel_on_dark.js
+++ b/lib/ace/theme/pastel_on_dark.js
@@ -109,7 +109,7 @@ define(function(require, exports, module) {
 }\
 \
 .ace-pastel-on-dark .ace_keyword {\
-  color:#777ef0;\
+  color:#757ad8;\
 }\
 \
 .ace-pastel-on-dark .ace_keyword.ace_operator {\
@@ -117,7 +117,7 @@ define(function(require, exports, module) {
 }\
 \
 .ace-pastel-on-dark .ace_constant {\
-  color:#47bede;\
+  color:#4fb7c5;\
 }\
 \
 .ace-pastel-on-dark .ace_constant.ace_language {\
@@ -152,7 +152,7 @@ color:#D2A8A1;\
 }\
 \
 .ace-pastel-on-dark .ace_support.ace_function {\
-  color:#b0b4ff;\
+  color:#aeb2f8;\
 }\
 \
 .ace-pastel-on-dark .ace_function.ace_buildin {\
@@ -180,11 +180,11 @@ color:#D2A8A1;\
 }\
 \
 .ace-pastel-on-dark .ace_variable {\
-  color:#ccca52;\
+  color:#bebf55;\
 }\
 \
 .ace-pastel-on-dark .ace_variable.ace_language {\
-  color:#ccca52;\
+  color:#bebf55;\
 }\
 \
 .ace-pastel-on-dark .ace_xml_pe {\