Cerulean Lagoon color palette — #E6FAF7 · #89D9F1 · #0086AD · #005057 · #000E19

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

The five colors

• Ivory (#E6FAF7): A whisper-light, dusty teal — the color of sea glass.
• Ice Blue (#89D9F1): A whisper-light, balanced blue — the color of open sky before noon.
• Cerulean (#0086AD): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#005057): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#000E19): 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 Lagoon 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.

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• Denim Grove color palette (#E6E0D7, #58A9BF, #006084, #003938, #000B1A)
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• Sapphire Grove color palette (#D4F6F7, #00AC7D, #2E6BFD, #005C42, #000227)
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Browse the whole catalog at Explore, or see today's palette.