diff --git a/src/applications/celerity/postprocessor/CelerityDarkModePostprocessor.php b/src/applications/celerity/postprocessor/CelerityDarkModePostprocessor.php
--- a/src/applications/celerity/postprocessor/CelerityDarkModePostprocessor.php
+++ b/src/applications/celerity/postprocessor/CelerityDarkModePostprocessor.php
@@ -114,74 +114,74 @@
       // better suited to blending into other UIs.
 
       // Shade Red
-      'sh-lightredborder'     => '#efcfcf',
-      'sh-redborder'          => '#d1abab',
-      'sh-redicon'            => '#c85a5a',
-      'sh-redtext'            => '#a53737',
-      'sh-redbackground'      => '#f7e6e6',
+      'sh-lightredborder'     => '#d1abab',
+      'sh-redborder'          => '#efcfcf',
+      'sh-redicon'            => '#aa4043',
+      'sh-redtext'            => '#f7e6e6',
+      'sh-redbackground'      => '#a53737',
 
       // Shade Orange
-      'sh-lightorangeborder'  => '#f8dcc3',
-      'sh-orangeborder'       => '#dbb99e',
-      'sh-orangeicon'         => '#e78331',
-      'sh-orangetext'         => '#ba6016',
-      'sh-orangebackground'   => '#fbede1',
+      'sh-lightorangeborder'  => '#dbb99e',
+      'sh-orangeborder'       => '#f8dcc3',
+      'sh-orangeicon'         => '#ded1c5',
+      'sh-orangetext'         => '#fbede1',
+      'sh-orangebackground'   => '#ba6016',
 
       // Shade Yellow
-      'sh-lightyellowborder'  => '#e9dbcd',
-      'sh-yellowborder'       => '#c9b8a8',
-      'sh-yellowicon'         => '#9b946e',
-      'sh-yellowtext'         => '#726f56',
-      'sh-yellowbackground'   => '#fdf3da',
+      'sh-lightyellowborder'  => '#c9b8a8',
+      'sh-yellowborder'       => '#e9dbcd',
+      'sh-yellowicon'         => '#e0d6be',
+      'sh-yellowtext'         => '#fdf3da',
+      'sh-yellowbackground'   => '#726f56',
 
       // Shade Green
-      'sh-lightgreenborder'   => '#c6e6c7',
-      'sh-greenborder'        => '#a0c4a1',
-      'sh-greenicon'          => '#4ca74e',
-      'sh-greentext'          => '#326d34',
-      'sh-greenbackground'    => '#ddefdd',
+      'sh-lightgreenborder'   => '#a0c4a1',
+      'sh-greenborder'        => '#c6e6c7',
+      'sh-greenicon'          => '#c1d3c1',
+      'sh-greentext'          => '#ddefdd',
+      'sh-greenbackground'    => '#326d34',
 
       // Shade Blue
-      'sh-lightblueborder'    => '#cfdbe3',
-      'sh-blueborder'         => '#a7b5bf',
-      'sh-blueicon'           => '#6b748c',
-      'sh-bluetext'           => '#464c5c',
-      'sh-bluebackground'     => '#dee7f8',
+      'sh-lightblueborder'    => '#a7b5bf',
+      'sh-blueborder'         => '#cfdbe3',
+      'sh-blueicon'           => '#c2cbdb',
+      'sh-bluetext'           => '#dee7f8',
+      'sh-bluebackground'     => '#464c5c',
 
       // Shade Indigo
-      'sh-lightindigoborder'  => '#d1c9ee',
-      'sh-indigoborder'       => '#bcb4da',
-      'sh-indigoicon'         => '#8672d4',
-      'sh-indigotext'         => '#6e5cb6',
-      'sh-indigobackground'   => '#eae6f7',
+      'sh-lightindigoborder'  => '#bcb4da',
+      'sh-indigoborder'       => '#d1c9ee',
+      'sh-indigoicon'         => '#cecadb',
+      'sh-indigotext'         => '#eae6f7',
+      'sh-indigobackground'   => '#6e5cb6',
 
       // Shade Violet
-      'sh-lightvioletborder'  => '#e0d1e7',
-      'sh-violetborder'       => '#bcabc5',
-      'sh-violeticon'         => '#9260ad',
-      'sh-violettext'         => '#69427f',
-      'sh-violetbackground'   => '#efe8f3',
+      'sh-lightvioletborder'  => '#bcabc5',
+      'sh-violetborder'       => '#e0d1e7',
+      'sh-violeticon'         => '#d3ccd7',
+      'sh-violettext'         => '#efe8f3',
+      'sh-violetbackground'   => '#69427f',
 
       // Shade Pink
-      'sh-lightpinkborder'  => '#f6d5ef',
-      'sh-pinkborder'       => '#d5aecd',
-      'sh-pinkicon'         => '#e26fcb',
-      'sh-pinktext'         => '#da49be',
-      'sh-pinkbackground'   => '#fbeaf8',
+      'sh-lightpinkborder'  => '#d5aecd',
+      'sh-pinkborder'       => '#f6d5ef',
+      'sh-pinkicon'         => '#decedc',
+      'sh-pinktext'         => '#fbeaf8',
+      'sh-pinkbackground'   => '#da49be',
 
       // Shade Grey
-      'sh-lightgreyborder'    => '#e3e4e8',
-      'sh-greyborder'         => '#b2b2b2',
-      'sh-greyicon'           => '#757575',
-      'sh-greytext'           => '#555555',
-      'sh-greybackground'     => '#edeef2',
+      'sh-lightgreyborder'    => '#b2b2b2',
+      'sh-greyborder'         => '#e3e4e8',
+      'sh-greyicon'           => '#d1d2d6',
+      'sh-greytext'           => '#edeef2',
+      'sh-greybackground'     => '#555555',
 
       // Shade Disabled
-      'sh-lightdisabledborder'  => '#e5e5e5',
-      'sh-disabledborder'       => '#cbcbcb',
-      'sh-disabledicon'         => '#bababa',
-      'sh-disabledtext'         => '#a6a6a6',
-      'sh-disabledbackground'   => '#f3f3f3',
+      'sh-lightdisabledborder'  => '#cbcbcb',
+      'sh-disabledborder'       => '#e5e5e5',
+      'sh-disabledicon'         => '#d6d6d6',
+      'sh-disabledtext'         => '#f3f3f3',
+      'sh-disabledbackground'   => '#a6a6a6',
 
       // Diffs
       'diff.background' => '#121b27',