diff --git a/colors/twilight.vim b/colors/twilight.vim
index d544c51..d96f653 100644
--- a/colors/twilight.vim
+++ b/colors/twilight.vim
@@ -90,7 +90,7 @@ if has("gui_running") || &t_Co == 256
   "call <SID>HiGroup("PmenuSbar", s:empty, s:empty, "none")
   "call <SID>HiGroup("PmenuThumb", s:empty, s:empty, "none")
   "call <SID>HiGroup("Question", s:empty, s:empty, "none")
-  call <SID>HiGroup("Search", s:none, s:dark_grey, "none")
+  call <SID>HiGroup("Search", s:dark_grey, s:light_orange, "none")
   "call <SID>HiGroup("SpecialKey", s:emptnoney, s:empty, "none")
   call <SID>HiGroup("SpellBad", s:bright_red, s:empty, "bold")
   call <SID>HiGroup("SpellCap", s:blue, s:empty, "bold")
@@ -162,7 +162,7 @@ if has("gui_running") || &t_Co == 256
   "" custom syntax groups {{{
   call <SID>HiGroup("Note", s:dark_green, s:empty, "bold")
   call <SID>HiGroup("Important", s:bright_yellow, s:empty, "bold")
-  call <SID>HiGroup("Research", s:orange, s:empty, "bold")
+  call <SID>HiGroup("Research", s:bright_yellow, s:empty, "bold")
 
   call <SID>HiGroup("SyntasticErrorSign", s:white, s:red, "bold")
   call <SID>HiGroup("SyntasticWarningSign", s:white, s:purple, "bold")