What is a color palette?
A color palette is a curated set of colors that define your brand's visual tone. Primary, accent, neutral, and semantic colors — organized for consistent UI.
Definition
A color palette is a structured set of colors chosen to represent a brand and ensure visual consistency across a product. It typically includes primary, accent, neutral, and semantic (success, warning, error) colors, each with a range of shades.
How it works
A good color palette isn't just 3-4 pretty colors. It's a system. Each color needs a full shade scale (50 to 950) for backgrounds, borders, hover states, and text. You need semantic colors for feedback (green for success, red for error). And everything must pass WCAG contrast requirements. Most developers grab a primary color and wing the rest — which is why most developer-built UIs look inconsistent.
Why it matters
Colors are the first thing users notice. A cohesive palette signals professionalism and builds trust. An inconsistent palette — different blues on different pages, clashing accent colors, unreadable text — signals amateur hour. The 60-30-10 rule (60% dominant, 30% secondary, 10% accent) is the fastest path to a palette that works.
Example
A complete palette for a SaaS product: Primary (#6366F1 indigo) with 50-950 shades, Accent (#F59E0B amber) for CTAs, Neutral (gray scale) for text and backgrounds, Success (#10B981), Warning (#F59E0B), Error (#EF4444). Total: ~50 color values.
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