diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Revision history for logging-effect-colors
 
+## 0.1.1.1
+
+* Update dependency version bounds
+
+## 0.1.1.0
+
+* Export SGR codes for log severity levels
+
 ## 0.1.0.0
 
 * Provides `colorize`, `colorizeWith`, and `renderWithColor`.
diff --git a/logging-effect-colors.cabal b/logging-effect-colors.cabal
--- a/logging-effect-colors.cabal
+++ b/logging-effect-colors.cabal
@@ -1,6 +1,6 @@
 cabal-version:      >=1.10
 name:               logging-effect-colors
-version:            0.1.0.0
+version:            0.1.1.1
 synopsis:           Log messages in color
 description:        ANSI color coding for logging-effect log messages
 homepage:           https://github.com/obsidiansystems/logging-effect-colors
@@ -21,11 +21,11 @@
 library
   exposed-modules:    Control.Monad.Log.Colors
   build-depends:
-      ansi-terminal   >=0.9 && <1.1
+      ansi-terminal   >=0.9 && <1.2
     , base            >= 4.12 && < 5
     , logging-effect  >=1.3 && <1.5
     , prettyprinter   >=1.2 && <1.8
-    , text            >=1.2 && <2.1
+    , text            >=1.2 && <2.2
 
   hs-source-dirs:     src
   default-language:   Haskell2010
diff --git a/src/Control/Monad/Log/Colors.hs b/src/Control/Monad/Log/Colors.hs
--- a/src/Control/Monad/Log/Colors.hs
+++ b/src/Control/Monad/Log/Colors.hs
@@ -1,5 +1,22 @@
 {-# options_ghc -Wall #-}
-module Control.Monad.Log.Colors where
+module Control.Monad.Log.Colors
+  ( wrapSGRCode
+  , emergency
+  , alert
+  , critical
+  , err
+  , warning
+  , notice
+  , info
+  , debug
+  , trace
+  , severitySgr
+  , colorizeWith
+  , colorize
+  , renderWithColor
+  , SGR(..)
+  )
+  where
 
 import Control.Monad.Log
 import Data.String
@@ -15,35 +32,49 @@
   , fromString $ setSGRCode [Reset]
   ]
 
+emergency, alert, critical, err, warning, notice, info, debug, trace :: [SGR]
+emergency =
+  [ SetColor Background Vivid Red
+  , SetColor Foreground Vivid Black
+  , SetConsoleIntensity BoldIntensity
+  ]
+alert =
+  [ SetColor Foreground Vivid Red
+  , SetConsoleIntensity BoldIntensity
+  ]
+critical =
+  [ SetColor Foreground Vivid Red
+  , SetConsoleIntensity BoldIntensity
+  ]
+err =
+  [ SetColor Foreground Dull Red
+  ]
+warning =
+  [ SetColor Foreground Vivid Yellow
+  ]
+notice =
+  [ SetColor Foreground Vivid Blue
+  ]
+info =
+  []
+debug =
+  [ SetColor Foreground Dull Green
+  ]
+trace =
+  [ SetColor Foreground Dull White
+  ]
+
 -- | Mapping of 'Severity' levels to SGR styles
 severitySgr :: Severity -> [SGR]
 severitySgr = \case
-  Emergency  ->
-    [ SetColor Background Vivid Red
-    , SetColor Foreground Vivid Black
-    , SetConsoleIntensity BoldIntensity
-    ]
-  Alert ->
-    [ SetColor Foreground Vivid Red
-    , SetConsoleIntensity BoldIntensity
-    ]
-  Critical ->
-    [ SetColor Foreground Vivid Red
-    , SetConsoleIntensity BoldIntensity
-    ]
-  Error ->
-    [ SetColor Foreground Dull Red
-    ]
-  Warning ->
-    [ SetColor Foreground Vivid Yellow
-    ]
-  Notice ->
-    [ SetColor Foreground Vivid Blue
-    ]
-  Informational -> []
-  Debug -> 
-    [ SetColor Foreground Dull Green
-    ]
+  Emergency -> emergency
+  Alert -> alert
+  Critical -> critical
+  Error -> err
+  Warning -> warning
+  Notice -> notice
+  Informational -> info
+  Debug -> debug
 
 -- | Color based on severity with a custom mapping of severity to SGR styles
 colorizeWith
@@ -55,7 +86,7 @@
   WithSeverity sev $ wrapSGRCode (f sev) msg
 
 -- | Color based on severity with the default mapping of severity to SGR styles
-colorize 
+colorize
   :: (Monoid msg, IsString msg)
   => WithSeverity msg
   -> WithSeverity msg