<%= link_to panel_color.panel_id, panel_path(panel_color.panel_id) %> ; background-color: #<%= format("%06x", panel_color.code) -%>;"><%= format("%06x", panel_color.code ^ 0xffffff) %> <%= panel_color.z %> <%= distance_of_time_in_words_to_now panel_color.created_at %> <%= distance_of_time_in_words_to_now panel_color.updated_at %>