Accessible Brand – General Guidelines

Core Accessibility Principles for Brands

Clarity Over Decoration

Brand expression should never obscure meaning. Visual or verbal style must support understanding, not compete with it. Avoid relying on color alone, decorative typography that reduces legibility, or clever language that hides intent.

Consistency Builds Access

Consistent use of color, typography, language, and interaction patterns reduces cognitive load and helps users predict behavior. Inconsistency disproportionately affects users with cognitive, learning, or attention-related disabilities.

Flexibility Is Essential

Accessible brands must work across screen sizes, zoom levels, high-contrast modes, and assistive technologies. Brand systems must allow flexibility without breaking identity.

Color Strategy

Bad Practice (Non-semantic)


Inaccessible to keyboards and screen readers.

				
					<div class="btn" onclick="submit()">
     Submit Form
</div>
				
			

✅ Best Practice (Semantic)


Native support for focus, Space/Enter activation.

				
					<button type="button" onClick="submit()">
      Submit Form
</button>
				
			

Contrast Ratios (Non-Negotiable)

Structure & landmarks

4.5:1 for normal text (body copy, subtitles)

Structure & landmarks

3:1 for large text (18pt+ or bold 14pt+) and UI components (buttons, input borders)

❌ Avoid

Light grey text on a white background. “Subtle” aesthetics often fail legibility tests and are unreadable for users with low vision or in bright environments.

✅ Best Practice 

Dark grey or near-black text on a light background ensures clarity for everyone, including mobile users outdoors.

Typography Selection

Distinguishable characters (capital “I”, lowercase “l”, and the number “1” are clearly different)

Open counters in letters like a, e, o (closed shapes blur together for some readers)

Even spacing and readable kerning (letters should not touch)

❌ Risky choices

Ornate scripts, decorative fonts, and tight serifs can interfere with character recognition, especially for users with dyslexia or low vision.

✅ Best Practice 

Humanist or neutral sans-serif fonts with clear letterforms and consistent stroke widths perform well across devices and assistive technologies.

Logo & Iconography

The squint test

If you blur or squint at your logo, is it still recognizable?

Small sizes

Fine details disappear at favicon or mobile header sizes. Provide a simplified logo variant.

Vector formats

Always use SVG for logos and icons so they remain crisp at any zoom level (200% zoom is a WCAG requirement).

Imagery, Representation & Tone

Avoid “inspiration porn” (portraying disability as tragedy or heroism)

Show autonomy and real participation (working, leading, parenting)

Reflect intersectionality across race, gender, and age

Language & Plain Communication

Write at approximately an 8th-grade reading level

Avoid jargon, idioms, and metaphors that require interpretation

Use clear labels, specific instructions, and actionable messages