diff --git a/lib/Rainbow.hs b/lib/Rainbow.hs
--- a/lib/Rainbow.hs
+++ b/lib/Rainbow.hs
@@ -30,11 +30,11 @@
 -- Here are some basic examples:
 --
 -- @
--- 'putChunkLn' $ "Some blue text" <> 'fore' 'blue'
--- 'putChunkLn' $ "Blue on red background"
---                <> 'fore' 'blue' <> 'back' 'red'
--- 'putChunkLn' $ "Blue on red, foreground bold"
---                <> 'fore' 'blue' <> 'back' 'red' <> 'bold'
+-- 'putChunkLn' $ \"Some blue text\" \<> 'fore' 'blue'
+-- 'putChunkLn' $ \"Blue on red background\"
+--               \<> 'fore' 'blue' \<> 'back' 'red'
+-- 'putChunkLn' $ \"Blue on red, foreground bold\"
+--                \<> 'fore' 'blue' \<> 'back' 'red' \<> 'bold'
 -- @
 --
 -- But what makes Rainbow a little more interesting is that you can
@@ -43,8 +43,8 @@
 -- supports 256 colors (like @xterm-256color@) before you start GHCi:
 --
 -- @
--- 'putChunkLn' $ "Blue on 8-color terminal, red on 256-color terminal"
---                 <> 'fore' 'blue8' <> 'back' ('to256' 'red')
+-- 'putChunkLn' $ \"Blue on 8-color terminal, red on 256-color terminal\"
+--                 \<> 'fore' 'blue8' \<> 'fore' ('to256' 'red8')
 -- @
 --
 -- To get a 'Color256', which affects only 256-color terminals, there
@@ -54,15 +54,15 @@
 --
 -- @
 -- import Data.Word ('Data.Word.Word8')
--- 'putChunkLn' $ "Pink on 256-color terminal only"
---                <> 'fore' (201 :: 'Data.Word.Word8')
+-- 'putChunkLn' $ \"Pink on 256-color terminal only\"
+--                \<> 'fore' (201 :: 'Data.Word.Word8')
 -- @
 --
 -- If 'mappend' multiple chunks that change the same property, the
 -- rightmost one \"wins\":
 --
 -- @
--- 'putChunkLn' $ "This will be blue" <> 'fore' 'red' <> 'fore' 'blue'
+-- 'putChunkLn' $ \"This will be blue\" \<> 'fore' 'red' \<> 'fore' 'blue'
 -- @
 --
 -- This property comes in handy if you want to specify a default color
@@ -70,17 +70,17 @@
 -- 256-color terminal:
 --
 -- @
--- 'putChunkLn' $ "Red on 8-color, pink on 256-color"
---                <> 'fore' 'red' <> 'fore' (201 :: 'Data.Word.Word8')
+-- 'putChunkLn' $ \"Red on 8-color, pink on 256-color\"
+--                \<> 'fore' 'red' \<> 'fore' (201 :: 'Data.Word.Word8')
 -- @
 --
 -- However, if you use 'mappend' to add additional 'Chunk's that have
 -- text, the text will be appended:
 --
 -- @
--- 'putChunkLn' $ 'fore' 'green' <> "You will see this text "
---              <> "and this text too, but it will all be blue"
---              <> 'fore' 'blue'
+-- 'putChunkLn' $ 'fore' 'green' \<> \"You will see this text \"
+--              \<> \"and this text too, but it will all be blue\"
+--              \<> 'fore' 'blue'
 -- @
 --
 -- Although one chunk can have different colors on 8- and 256-color
@@ -128,46 +128,41 @@
   -- | These 'Chunk's affect both 8 and 256 color terminals:
   --
   -- @
-  -- 'putChunkLn' $ "bold on 8 and 256 color terminals" <> 'bold'
+  -- 'putChunkLn' $ \"bold on 8 and 256 color terminals\" \<> 'bold'
   -- @
-  --
-  -- There are also 'Chunk's to turn an effect off, such as
-  -- 'boldOff'. Ordinarily you will not need these because each chunk
-  -- starts with no effects, so you only need to turn on the effects
-  -- you want. However the @off@ 'Chunk's are here if you need them.
 
-  , bold, boldOff
-  , underline, underlineOff
-  , flash, flashOff
-  , inverse, inverseOff
+  , bold
+  , underline
+  , flash
+  , inverse
 
   -- * Effects for 8-color terminals only
 
   -- | These 'Chunk's affect 8-color terminals only.
   --
   -- @
-  -- 'putChunkLn' $ "Bold on 8 color terminal only" <> 'bold8'
+  -- 'putChunkLn' $ \"Bold on 8 color terminal only\" \<> 'bold8'
   -- @
 
-  , bold8, bold8off
-  , underline8, underline8off
-  , flash8, flash8off
-  , inverse8, inverse8off
+  , bold8
+  , underline8
+  , flash8
+  , inverse8
 
   -- * Effects for 256-color terminals only
 
   -- | These 'Chunk's affect 256-color terminals only.
   --
   -- @
-  -- 'putChunkLn' $ "Underlined on 256-color terminal, "
-  --              <> "bold on 8-color terminal"
-  --              <> 'underline256' <> 'bold8'
+  -- 'putChunkLn' $ \"Underlined on 256-color terminal, \"
+  --              \<> \"bold on 8-color terminal\"
+  --              \<> 'underline256' \<> 'bold8'
   -- @
 
-  , bold256, bold256off
-  , underline256, underline256off
-  , flash256, flash256off
-  , inverse256, inverse256off
+  , bold256
+  , underline256
+  , flash256
+  , inverse256
 
   -- * Colors
 
@@ -175,7 +170,7 @@
   , Color(..)
 
   -- ** Colors for both 8- and 256-color terminals
-  , Both(..)
+  , Radiant(..)
   , black
   , red
   , green
@@ -186,10 +181,9 @@
   , white
 
 
-  -- ** Colors for 8-color terminals
+  -- ** Colors for 8-color terminals only
   , Enum8(..)
   , Color8(..)
-  , noColor8
   , black8
   , red8
   , green8
@@ -199,9 +193,8 @@
   , cyan8
   , white8
 
-  -- ** Colors for 256-color terminals
+  -- ** 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
@@ -75,39 +75,41 @@
 
 -- * Both 8- and 256-color terminals
 
--- | Things of type 'Both' affect both 8- and 256-color terminals.
--- (They do /not/ affect both the foreground and background.)
-data Both = Both
-  { both8 :: Color8
-  , both256 :: Maybe Color256
-  -- ^ If 'Nothing', use the 'both8' color on 256-color terminals.
+-- | A 'Radiant' affects both 8- and 256-color terminals.  (It does
+-- /not/ necessarily affect both the foreground and background;
+-- whether it affects the foreground, background, or both depends upon
+-- the context in which it is used.)
+data Radiant = Radiant
+  { rad8 :: Color8
+  , rad256 :: Maybe Color256
+  -- ^ If 'Nothing', use the 'rad8' color on 256-color terminals.
   } deriving (Eq, Ord, Show)
 
-both :: Color8 -> Both
-both c8 = Both c8 Nothing
+both :: Color8 -> Radiant
+both c8 = Radiant c8 Nothing
 
-black :: Both
+black :: Radiant
 black = both black8
 
-red :: Both
+red :: Radiant
 red = both red8
 
-green :: Both
+green :: Radiant
 green = both green8
 
-yellow :: Both
+yellow :: Radiant
 yellow = both yellow8
 
-blue :: Both
+blue :: Radiant
 blue = both blue8
 
-magenta :: Both
+magenta :: Radiant
 magenta = both magenta8
 
-cyan :: Both
+cyan :: Radiant
 cyan = both cyan8
 
-white :: Both
+white :: Radiant
 white = both white8
 
 -- | Changing colors.  Instances of this class affect the background
@@ -161,10 +163,10 @@
 
 -- | Affects the foreground and background of both 8- and 256-color
 -- terminals.
-instance Color Both where
-  fore (Both c8 mc256) = fore c8
+instance Color Radiant where
+  fore (Radiant c8 mc256) = fore c8
     <> fore (fromMaybe (to256 c8) mc256)
-  back (Both c8 mc256) = back c8
+  back (Radiant c8 mc256) = back c8
     <> back (fromMaybe (to256 c8) mc256)
 
 -- | Affects the foreground and background of 8-color terminals.
diff --git a/lib/Rainbow/Types.hs b/lib/Rainbow/Types.hs
--- a/lib/Rainbow/Types.hs
+++ b/lib/Rainbow/Types.hs
@@ -48,9 +48,6 @@
 -- | Gets the terminal definition from the environment and a handle.
 -- If the handle is not a terminal, 'Dumb' is returned.  Otherwise,
 -- the terminal is obtained from the environment.
---
--- /Changed in version 0.12.0.0/ - the type of this function was
--- different in previous versions.
 smartTermFromEnv
   :: IO.Handle
   -- ^ Check this handle to see if it is a terminal (typically you
diff --git a/rainbow.cabal b/rainbow.cabal
--- a/rainbow.cabal
+++ b/rainbow.cabal
@@ -3,10 +3,10 @@
 -- http://www.github.com/massysett/cartel
 --
 -- Script name used to generate: genCabal.hs
--- Generated on: 2014-10-27 11:08:35.892513 EDT
+-- Generated on: 2014-11-22 16:50:57.649392 EST
 -- Cartel library version: 0.10.0.2
 name: rainbow
-version: 0.18.0.0
+version: 0.20.0.0
 cabal-version: >= 1.14
 build-type: Simple
 license: BSD3