Cerulean Harbor color palette — #F7F1E8 · #89D5EA · #3585AC · #005B5A · #002720

Cerulean and Ice Blue set the tone — five colors that lean into trust and stability.

The five colors

• Cream (#F7F1E8): bright and airy, almost weightless.
• Ice Blue (#89D5EA): A whisper-light, balanced blue — the color of deep harbor water.
• Cerulean (#3585AC): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#005B5A): A full-bodied, dusty teal — the color of sea glass.
• Onyx (#002720): A deep, shadowed, dusty teal — the color of glacier melt.

Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Cerulean Harbor into a complete token system: semantic roles from primary to success, an 11-stop OKLCH scale per role, a WCAG AA/AAA and APCA contrast matrix, an auto-derived dark mode and 11 export formats including CSS custom properties, Tailwind, Figma Variables and shadcn/ui.

Similar palettes

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• Tempered Turquoise color palette (#EEF7F6, #B1DCF2, #51A1C0, #007A84, #084059)
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• Wandering Denim Ridge color palette (#ECE1D1, #5FA6C7, #005D92, #00393D, #000922)
• Periwinkle Villa color palette (#FDF3ED, #D4D7E8, #68ADE4, #3A7D66, #402339)
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Browse the whole catalog at Explore, or see today's palette.