Colour and Typography for SA Business Websites (2026)
Colour and typography shape how customers perceive your business in the first few seconds — especially on mobile. For South African SMEs, choices should favour readability outdoors, fast-loading fonts, and consistency with existing brand (logo, signage, uniforms).
See web design South Africa and pricing.
Colour and brand trust
Your website should feel like the same business as your shop front or vehicle branding. Pick:
- One primary brand colour from logo or guidelines
- Neutral background (white or light grey) for readability
- One accent for buttons and links — high contrast
- Avoid neon-on-neon; sunlight on phone screens washes out weak contrast
Contrast and accessibility
Text must meet WCAG contrast ratios — roughly 4.5:1 for body copy. Light grey text on white looks “modern” but fails on mobile outdoors. Test buttons and menu links the same way.
Typography that loads fast
- One font family for headings and body — two at most
- System font stacks load instantly — good for budget data users
- If using Google Fonts, load only weights you use (400, 600, 700)
- Body size 16px minimum on mobile; line-height 1.5–1.6
Hierarchy on small screens
One H1 per page. Short subheadings. Paragraphs of 2–4 lines — walls of text lose mobile readers. Primary CTA styled consistently (same colour, label pattern).
Common mistakes
- Too many colours — looks unprofessional
- Thin light fonts on photos — unreadable
- All-caps paragraphs — hard to read
- Five font families from a theme demo left enabled
WordPress practical notes
Set global colours and fonts in theme customiser once — do not override per block randomly. Child theme or style guide doc helps if multiple people edit content.
What we do on builds
G Web Design applies your brand colours and readable type on mobile-first WordPress — part of every build from R8,000 – R25,000.
Frequently asked questions
How many colours should a business website use?
Typically one primary, one accent, and neutrals — three to four total in the UI.
Are custom fonts bad for speed?
Heavy font loading hurts mobile — limit families and weights, or use system fonts.
Want branding applied properly on your site?
G Web Design helps South African businesses grow online with professional WordPress websites and SEO. Explore our Web Design South Africa service or request a quote.
