The 60/30/10 rule in website design is a simple color-balance guideline where about 60% of the interface uses a dominant color, 30% uses a secondary color, and 10% uses an accent color to draw attention to the most important actions.
We use this rule to keep websites visually balanced, easy to scan, and less cluttered. On a small business site, the 60% color is usually the background or the largest surface area, often white, off-white, light gray, or another calm brand color. The 30% color supports the layout through cards, sections, menus, icons, or secondary buttons. The 10% color is the one that should stand out most, usually for calls to action like “Book Now,” “Call Us,” or “Get a Quote.”
| Portion | What it usually covers | Typical website use |
|---|---|---|
| 60% | Dominant color | Page backgrounds, large sections, whitespace feel |
| 30% | Secondary color | Navigation, content blocks, graphics, supporting UI |
| 10% | Accent color | Primary buttons, links, highlights, offers, alerts |
This rule matters because color affects attention. If every button, banner, icon, and section uses a different strong color, your visitor has no clear path. If the palette is controlled, your site feels more polished and people can tell where to click next. That is especially useful for Orlando businesses that depend on fast decisions, like dental offices, law firms, pest control companies, and home service brands.
A practical example is a law firm website with white and light gray making up most of the layout, navy blue used for headers and content sections, and gold used only for contact buttons and trust highlights. That gives the site structure without making it feel loud. The same idea works for healthcare sites, where blue or green often carries the layout and one warmer accent color points visitors to appointment actions.
The rule is a guideline, not a strict formula. We sometimes bend it when a brand already has a strong visual identity, but the idea stays the same: one main color does most of the work, one supporting color adds depth, and one accent color creates focus. If you are planning a redesign, our web design service uses this kind of color discipline so your site looks professional and pushes visitors toward the right next step.
It also works best when paired with readable type, spacing, and contrast. A great palette can still fail if the text is hard to read or buttons blend into the page, which is why our guide on how colors and typography affect readability and trust is closely tied to this rule. If your current site feels busy, inconsistent, or hard to scan, the 60/30/10 rule is often one of the fastest ways to clean it up.
