Antique Cerulean Harbor color palette — #F9F0EA · #C4E6D1 · #5593C8 · #006F56 · #3C2235

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

The five colors

• Cream (#F9F0EA): bright and airy, almost weightless.
• Celadon Mist (#C4E6D1): A whisper-light, dusty teal — the color of sea glass.
• Cerulean (#5593C8): A luminous, balanced blue — the color of a favorite pair of jeans.
• Pine (#006F56): A full-bodied, balanced teal — the color of sea glass.
• Espresso (#3C2235): A deep, shadowed, dusty pink — the color of neon signs at night.

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

Use it as a design system

One click turns Antique 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

• Hushed Cerulean Basin color palette (#F8F0EE, #C9E6C5, #3A9BB5, #3E6B3C, #13332B)
• Linen Cobalt Workshop color palette (#FEEEE6, #91DEED, #008BCD, #006547, #132050)
• Chalky Ember color palette (#E7F6EF, #46B0E2, #D96553, #006E95, #3C1E0F)
• Teal Meadow color palette (#C9EFDE, #4CC3B7, #008EA4, #005278, #1E2A4A)
• Muted Bloom color palette (#FCF2F8, #B6F0FF, #6FABDC, #4C8872, #3A4763)
• Dusty Lagoon color palette (#F6E4DE, #008991, #00415A, #00210E, #000106)
• Dusty Meadow color palette (#E7F7EB, #DCD2DE, #DCADEA, #49876A, #19372E)
• Wandering Harbor color palette (#E1F9E6, #00A0AF, #AC7100, #8C6123, #102316)

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