Ancient Cerulean color palette — #F9F4EE · #C0ECDA · #85B6EB · #009DB1 · #2B395C

Built around Cerulean, softened by Sky — the whole palette hums with trust and stability.

The five colors

• Ivory (#F9F4EE): bright and airy, almost weightless.
• Honeydew (#C0ECDA): A whisper-light, dusty teal — the color of shallow lagoons.
• Sky (#85B6EB): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cerulean (#009DB1): A luminous, balanced blue — the color of open sky before noon.
• Navy (#2B395C): A deep, shadowed, dusty violet — the color of a velvet chair.

Feels like: Trust, Stability, Calm, 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

• Sky Summit color palette (#FFF4E2, #9BE7FF, #20B8FB, #009798, #00345F)
• Faded Aqua Terrace color palette (#FAF4EC, #D0EECF, #00CDE2, #00AA81, #00475A)
• Ancient Iris color palette (#FAF4EF, #B6DFCF, #7594D6, #007C76, #3C335B)
• Weathered Drift color palette (#F8F5EF, #CEE4E5, #A3CCF1, #5DB1BB, #604A5F)
• Soft Study color palette (#E9E4DB, #75A7CC, #3974C4, #005B6C, #04002D)
• Muted Cobalt Parlor color palette (#ECF4EE, #A1CEEB, #467FBA, #005966, #131F3D)
• Blush Lantern color palette (#E9E7C6, #9ABC66, #4EABF9, #E26785, #233109)
• Muted Parlor color palette (#EFE8DC, #99CCBE, #6190E8, #007995, #160F55)

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