1 files changed, 21 insertions, 0 deletions
diff --git a/lib/gitlab/database/type/color.rb b/lib/gitlab/database/type/color.rb
new file mode 100644
index 00000000000..32ea33a42f3
--- /dev/null
+++ b/lib/gitlab/database/type/color.rb
@@ -0,0 +1,21 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module Database
+    module Type
+      class Color < ActiveModel::Type::Value
+        def serialize(value)
+          value.to_s if value
+        end
+
+        def serializable?(value)
+          value.nil? || value.is_a?(::String) || value.is_a?(::Gitlab::Color)
+        end
+
+        def cast_value(value)
+          ::Gitlab::Color.new(value.to_s)
+        end
+      end
+    end
+  end
+end