Cerulean Harbor color palette — #C9E7EE · #008EAA · #005D78 · #00374D · #001625

Cerulean takes the lead with Peacock close behind in a set that reads as trust and stability at first glance.

The five colors

• Frost (#C9E7EE): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#008EAA): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#005D78): A full-bodied, balanced blue — the color of open sky before noon.
• Deep Teal (#00374D): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Ink (#001625): A deep, shadowed, dusty blue — the color of deep harbor water.

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

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.

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Browse the whole catalog at Explore, or see today's palette.