Branding

Email Signature Brand Guidelines

November 12, 2025 6 min read

Emily Nakamura

Marketing Director at Siggly

Formal brand guidelines ensure consistency across all employee signatures. Here's a template for creating your own.

Guidelines Template

1. Logo Usage

Approved logo file and format
Minimum and maximum size
Clear space requirements
Where logo should appear

2. Colors

Primary brand color (with hex code)
Secondary color for links
Text color specifications

3. Typography

Approved font family (with fallbacks)
Font sizes for name, title, contact
Text styling (bold, italic usage)

4. Required Elements

Name, title, company
Contact information
Social links
Legal disclaimers

5. Prohibited Elements

Personal quotes
Unapproved images
Non-standard fonts

Enforce your guidelines

Siggly ensures everyone uses approved templates that follow your brand standards.

Related Articles

Brand Guidelines Implementation for Email Signatures | Siggly

Read more→Checklists

Email Signature Brand Guidelines Checklist | Siggly

Read more→Email Signatures

Email Signature for Therapists | Siggly