diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index 40ac5b40..2ccff3d2 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -153,7 +153,7 @@ Ant Build System:
   - ant.xml
   - build.xml
   ace_mode: xml
-  color: "#A82C7C"
+  color: "#C64A9A"
 
 ApacheConf:
   type: markup
@@ -183,7 +183,7 @@ AppleScript:
   interpreters:
   - osascript
   ace_mode: applescript
-  color: "#F2F1F1"
+  color: "#101F1F"
 
 Arc:
   type: programming
@@ -291,7 +291,7 @@ Batchfile:
   - .cmd
   tm_scope: source.dosbatch
   ace_mode: batchfile
-  color: "#A3D300"
+  color: "#C1F12E"
 
 Befunge:
   type: programming
@@ -631,7 +631,7 @@ Common Lisp:
 
 Component Pascal:
   type: programming
-  color: "#c1df5f"
+  color: "#EFFD7D"
   extensions:
   - .cp
   - .cps
@@ -694,7 +694,7 @@ Cucumber:
   aliases:
   - gherkin
   ace_mode: text
-  color: "#00A818"
+  color: "#2EC636"
 
 Cuda:
   type: programming
@@ -703,7 +703,7 @@ Cuda:
   - .cuh
   tm_scope: source.cuda-c++
   ace_mode: c_cpp
-  color: "#1C201C"
+  color: "#3A4E3A"
 
 Cycript:
   type: programming
@@ -1714,7 +1714,7 @@ LLVM:
   extensions:
   - .ll
   ace_mode: text
-  color: "#79AEE8"
+  color: "#97CC06"
 
 LOLCODE:
   type: programming
@@ -1778,7 +1778,7 @@ Less:
   - .less
   tm_scope: source.css.less
   ace_mode: less
-  color: "#83BB83"
+  color: "#A1D9A1"
 
 Lex:
   type: programming
@@ -1988,7 +1988,7 @@ Markdown:
   - .mkdown
   - .ron
   tm_scope: source.gfm
-  color: "#80B729"
+  color: "#AED547"
 
 Mask:
   type: markup
@@ -2525,7 +2525,7 @@ Parrot Internal Representation:
 
 Pascal:
   type: programming
-  color: "#b0ce4e"
+  color: "#DEEC6C"
   extensions:
   - .pas
   - .dfm
@@ -2779,7 +2779,7 @@ QMake:
 
 R:
   type: programming
-  color: "#2A9DF8"
+  color: "#198CE7"
   aliases:
   - R
   - Rscript
@@ -2809,7 +2809,7 @@ RDoc:
   extensions:
   - .rdoc
   tm_scope: text.rdoc
-  color: "#333333"
+  color: "#515151"
 
 REALbasic:
   type: programming
@@ -3783,7 +3783,7 @@ Yacc:
   - .yy
   tm_scope: source.bison
   ace_mode: text
-  color: "#F011F0"
+  color: "#1E3F1E"
 
 Zephir:
   type: programming