Cerulean Harbor color palette — #F7EFF5 · #C9E0EC · #5695BD · #006E60 · #172D49

A conversation between Cerulean and Pine, giving this palette its sense of trust and stability.

The five colors

• Ivory (#F7EFF5): bright and airy, almost weightless.
• Silver (#C9E0EC): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#5695BD): A luminous, balanced blue — the color of deep harbor water.
• Pine (#006E60): A full-bodied, balanced teal — the color of sea glass.
• Midnight (#172D49): A deep, shadowed, dusty blue — the color of deep harbor water.

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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• Antique Lantern color palette (#B1EBF0, #55B2B2, #008B9B, #005070, #0B2B4C)
• Lagoon Corridor color palette (#F5F6EF, #BEDFEA, #82C6E0, #00949C, #16455A)
• Amber Delta color palette (#E5F5FE, #65AFC9, #CD6F59, #00708B, #45160B)
• Soft Ultramarine Workshop color palette (#F4E6EA, #75A2C6, #2B4EB1, #00383F, #0C002B)
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Browse the whole catalog at Explore, or see today's palette.