diff --git a/web_src/less/chroma/dark.less b/web_src/less/chroma/dark.less
index 24a3b6568d..536d21963d 100644
--- a/web_src/less/chroma/dark.less
+++ b/web_src/less/chroma/dark.less
@@ -54,7 +54,7 @@
 .chroma .c1 { color: #6a737d; } /* CommentSingle */
 .chroma .cs { color: #637d; } /* CommentSpecial */
 .chroma .cp { color: #fc6; } /* CommentPreproc */
-.chroma .cpf { color: #fc6; } /* CommentPreprocFile */
+.chroma .cpf { color: #03dfff; } /* CommentPreprocFile */
 .chroma .gd { color: #fff; background-color: #5f3737; } /* GenericDeleted */
 .chroma .ge { color: #ef5; } /* GenericEmph */
 .chroma .gr { color: #f33; } /* GenericError */
diff --git a/web_src/less/chroma/light.less b/web_src/less/chroma/light.less
index 9e8cb59052..9728800765 100644
--- a/web_src/less/chroma/light.less
+++ b/web_src/less/chroma/light.less
@@ -53,8 +53,8 @@
 .chroma .cm { color: #999988; } /* CommentMultiline */
 .chroma .c1 { color: #6a737d; } /* CommentSingle */
 .chroma .cs { color: #999999; } /* CommentSpecial */
-.chroma .cp { color: #999999; } /* CommentPreproc */
-.chroma .cpf { color: #999999; } /* CommentPreprocFile */
+.chroma .cp { color: #109295; } /* CommentPreproc */
+.chroma .cpf { color: #4c4dbc; } /* CommentPreprocFile */
 .chroma .gd { color: #000000; background-color: #ffdddd; } /* GenericDeleted */
 .chroma .ge { color: #000000; } /* GenericEmph */
 .chroma .gr { color: #aa0000; } /* GenericError */