diff --git a/browser/main/modals/CreateFolderModal.styl b/browser/main/modals/CreateFolderModal.styl
index 97fddec7..45f2e852 100644
--- a/browser/main/modals/CreateFolderModal.styl
+++ b/browser/main/modals/CreateFolderModal.styl
@@ -29,7 +29,7 @@
   width 490px
   padding 0 5px
   margin 10px 0
-  border 1px solid #C9C9C9 // TODO: use variable.
+  border 1px solid $ui-input--create-folder-modal
   border-radius 2px
   background-color transparent
   outline none
@@ -68,7 +68,7 @@ body[data-theme="dark"]
     color $ui-dark-text-color
 
   .control-folder-input
-    border 1px solid #C9C9C9 // TODO: use variable.
+    border 1px solid $ui-input--create-folder-modal
     color white
 
    .description
@@ -76,3 +76,29 @@ body[data-theme="dark"]
 
   .control-confirmButton
     colorDarkPrimaryButton()
+
+body[data-theme="solarized-dark"]
+  .root
+    modalSolarizedDark()
+    width 500px
+    height 270px
+    overflow hidden
+    position relative
+
+  .header
+    background-color transparent
+    border-color $ui-dark-borderColor
+    color $ui-solarized-dark-text-color
+
+  .control-folder-label
+    color $ui-solarized-dark-text-color
+
+  .control-folder-input
+    border 1px solid $ui-input--create-folder-modal
+    color white
+
+   .description
+    color $ui-inactive-text-color
+
+  .control-confirmButton
+    colorSolarizedDarkPrimaryButton()
diff --git a/browser/styles/index.styl b/browser/styles/index.styl
index a7d31f8c..e8a70e1f 100644
--- a/browser/styles/index.styl
+++ b/browser/styles/index.styl
@@ -46,6 +46,7 @@ tooltip()
 // UI Input
 $ui-input--focus-borderColor = #369DCD
 $ui-input--disabled-backgroundColor = #DDD
+$ui-input--create-folder-modal = #C9C9C9
 
 // Parts
 $ui-favorite-star-button-color = #FFC216
@@ -339,4 +340,12 @@ $ui-solarized-dark-button-backgroundColor = #002b36
 $ui-solarized-dark-button--active-color = #93a1a1
 $ui-solarized-dark-button--active-backgroundColor = #073642
 $ui-solarized-dark-button--hover-backgroundColor = lighten($ui-dark-backgroundColor, 10%)
-$ui-solarized-dark-button--focus-borderColor = lighten(#369DCD, 25%)
\ No newline at end of file
+$ui-solarized-dark-button--focus-borderColor = lighten(#369DCD, 25%)
+
+modalSolarizedDark()
+  position relative
+  z-index $modal-z-index
+  width 100%
+  background-color $ui-solarized-dark-backgroundColor
+  overflow hidden
+  border-radius $modal-border-radius
\ No newline at end of file