Replacing default brown category color

db/migrate/20120712150500_create_categories.rb

@@ -2,7 +2,7 @@ class CreateCategories < ActiveRecord::Migration[4.2]
   def up
     create_table :categories do |t|
       t.string :name, limit: 50, null: false
-      t.string :color, limit: 6, null: false, default: 'AB9364'
+      t.string :color, limit: 6, null: false, default: '0088CC'
       t.integer :forum_thread_id, null: true
       t.integer :top1_forum_thread_id, null: true
       t.integer :top2_forum_thread_id, null: true

db/migrate/20131022045114_add_uncategorized_category.rb

@@ -9,7 +9,7 @@ class AddUncategorizedCategory < ActiveRecord::Migration[4.2]
 
     result = execute "INSERT INTO categories
             (name,color,slug,description,text_color, user_id, created_at, updated_at, position)
-     VALUES ('#{name}', 'AB9364', 'uncategorized', '', 'FFFFFF', -1, now(), now(), 0 )
+     VALUES ('#{name}', '0088CC', 'uncategorized', '', 'FFFFFF', -1, now(), now(), 0 )
      RETURNING id
     "
     category_id = result[0]["id"].to_i

db/migrate/20140120155706_add_lounge_category.rb

@@ -16,7 +16,7 @@ class AddLoungeCategory < ActiveRecord::Migration[4.2]
 
         result = DB.query_single "INSERT INTO categories
                         (name, color, text_color, created_at, updated_at, user_id, slug, description, read_restricted, position)
-                 VALUES (:name, 'EEEEEE', '652D90', now(), now(), -1, '', :description, true, 3)
+                 VALUES (:name, 'A461EF', '652D90', now(), now(), -1, '', :description, true, 3)
                  RETURNING id", name: name, description: description
 
         category_id = result.first.to_i

db/migrate/20140227201005_add_staff_category.rb

@@ -12,7 +12,7 @@ class AddStaffCategory < ActiveRecord::Migration[4.2]
 
           result = DB.query_single "INSERT INTO categories
                           (name, color, text_color, created_at, updated_at, user_id, slug, description, read_restricted, position)
-                   VALUES (:name, '283890', 'FFFFFF', now(), now(), -1, '', :description, true, 2)
+                   VALUES (:name, 'E45735', 'FFFFFF', now(), now(), -1, '', :description, true, 2)
                    RETURNING id", name: name, description: description
 
           category_id = result.first.to_i