server = smtplib.SMTP('smtp.gmail.com')
server.starttls()
EMAIL_HOST_USER = "email@gmail.com"
EMAIL_HOST_PASSWORD = "password"
server.login(EMAIL_HOST_USER, EMAIL_HOST_PASSWORD)

emailFrom = [settings.EMAIL_HOST_USER]
html_content = render_to_string('template.html', {'greeting_text': greeting_text})
text_content = strip_tags(html_content)
email_subject = "Subject"
msg = EmailMultiAlternatives(email_subject,text_content,emailFrom,[email],)
msg.attach_alternative(html_content, "text/html")
msg.send()