&lt;p&gt;&lt;span style="color:#8094ae;font-family:Roboto, sans-serif, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;font-size:14px;background-color:#ffffff;"&gt;Hi There,&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style="color:#8094ae;font-family:Roboto, sans-serif, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;font-size:14px;background-color:#ffffff;"&gt;New project has been assigned to you.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style="color:#8094ae;font-family:Roboto, sans-serif, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;font-size:14px;background-color:#ffffff;"&gt;Project Name: {project_name}&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style="color:#8094ae;font-family:Roboto, sans-serif, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;font-size:14px;background-color:#ffffff;"&gt;Project Due Date: {project_due_date}&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style="forced-color-adjust:none;color:#8094ae;font-family:Roboto, sans-serif, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;font-size:14px;"&gt;----&lt;/span&gt;&lt;br style="color:#8094ae;font-family:Roboto, sans-serif, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;font-size:14px;box-sizing:border-box;" /&gt;&lt;span style="forced-color-adjust:none;color:#8094ae;font-family:Roboto, sans-serif, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;font-size:14px;"&gt;Thank You,&lt;/span&gt;&lt;br style="color:#8094ae;font-family:Roboto, sans-serif, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;font-size:14px;box-sizing:border-box;" /&gt;&lt;span style="forced-color-adjust:none;color:#8094ae;font-family:Roboto, sans-serif, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;font-size:14px;"&gt;{site_name}&lt;/span&gt;&lt;/p&gt;