diff --git a/lib/Rainbow.hs b/lib/Rainbow.hs
--- a/lib/Rainbow.hs
+++ b/lib/Rainbow.hs
@@ -171,6 +171,7 @@
 
   -- ** Colors for both 8- and 256-color terminals
   , Radiant(..)
+  , noColorRadiant
   , black
   , red
   , green
@@ -184,6 +185,7 @@
   -- ** Colors for 8-color terminals only
   , Enum8(..)
   , Color8(..)
+  , noColor8
   , black8
   , red8
   , green8
@@ -195,6 +197,7 @@
 
   -- ** Colors for 256-color terminals only
   , Color256(..)
+  , noColor256
   , grey
   , brightRed
   , brightGreen
diff --git a/lib/Rainbow/Colors.hs b/lib/Rainbow/Colors.hs
--- a/lib/Rainbow/Colors.hs
+++ b/lib/Rainbow/Colors.hs
@@ -85,8 +85,15 @@
   -- ^ If 'Nothing', use the 'rad8' color on 256-color terminals.
   } deriving (Eq, Ord, Show)
 
+-- | A Radiant with the same color for both 8- and 256-color
+-- terminals.
 both :: Color8 -> Radiant
 both c8 = Radiant c8 Nothing
+
+-- | A Radiant that uses the terminal's default colors for both 8- and
+-- 256-color terminals.
+noColorRadiant :: Radiant
+noColorRadiant = both noColor8
 
 black :: Radiant
 black = both black8
diff --git a/rainbow.cabal b/rainbow.cabal
--- a/rainbow.cabal
+++ b/rainbow.cabal
@@ -3,10 +3,11 @@
 -- http://www.github.com/massysett/cartel
 --
 -- Script name used to generate: genCabal.hs
--- Generated on: 2015-01-17 22:11:37.104413 EST
--- Cartel library version: 0.12.0.0
+-- Generated on: 2015-02-17 13:41:51.823085 EST
+-- Cartel library version: 0.14.2.0
+
 name: rainbow
-version: 0.20.0.6
+version: 0.20.2.0
 cabal-version: >= 1.16
 license: BSD3
 license-file: LICENSE
@@ -31,23 +32,23 @@
   libncurses5-dev package.)
 category: System
 tested-with:
-    GHC == 7.6.3
-  , GHC == 7.8.2
+  GHC == 7.6.3
+  GHC == 7.8.2
 
 Library
   exposed-modules:
-      Rainbow
-    , Rainbow.Colors
-    , Rainbow.Types
+    Rainbow
+    Rainbow.Colors
+    Rainbow.Types
   default-language: Haskell2010
   ghc-options:
-      -Wall
+    -Wall
   build-depends:
-      base ((> 4.5.0.0 || == 4.5.0.0) && < 4.8.0.0)
-    , terminfo ((> 0.3.2 || == 0.3.2) && < 0.5.0.0)
-    , text ((> 0.11.2.0 || == 0.11.2.0) && < 1.3.0.0)
+      base >= 4.5.0.0 && < 4.8.0.0
+    , terminfo >= 0.3.2 && < 0.5.0.0
+    , text >= 0.11.2.0 && < 1.3.0.0
   hs-source-dirs:
-      lib
+    lib
 
 source-repository head
   type: git