Ancient Cerulean color palette — #F9EFEB · #A9E9F1 · #5B95B5 · #3B6A4F · #392338

Slate Blue takes the lead with Pine close behind in a set that reads as nature and growth at first glance.

The five colors

• Cream (#F9EFEB): bright and airy, almost weightless.
• Sea Foam (#A9E9F1): A whisper-light, dusty blue — the color of open sky before noon.
• Slate Blue (#5B95B5): A luminous, dusty blue — the color of open sky before noon.
• Pine (#3B6A4F): A full-bodied, dusty teal — the color of shallow lagoons.
• Onyx (#392338): A deep, shadowed, dusty pink — the color of peonies in June.

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

Use it as a design system

One click turns Ancient Cerulean 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

• Cerulean Alley color palette (#FFEEE7, #82E2E9, #008FBD, #006636, #0E2446)
• Worn Cypress color palette (#F5F6EE, #CAE4CF, #5995A3, #206F6D, #2B513F)
• Wisteria Villa color palette (#FFECEF, #B96DB7, #0B956F, #1D7D5E, #2E161A)
• Patina Lagoon color palette (#FAF3F8, #CDE1FA, #6CAFCD, #308D72, #334A61)
• Lagoon Hollow color palette (#F5E3DE, #198A84, #004352, #022102, #000104)
• Wandering Stone color palette (#FFECF1, #E4D2CC, #E5BB89, #8B6A83, #432929)
• Muted Petrol color palette (#F3E6E0, #76C1CF, #1372A5, #004E34, #071138)
• Denim Harbor color palette (#E7DDD5, #4DA8D2, #2254A5, #003A34, #0C002A)

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