Ancient Cerulean color palette — #ECF9EF · #A6F6F6 · #00A4B9 · #006C55 · #00222E

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

The five colors

• Ivory (#ECF9EF): a clean, paper-quiet neutral.
• Sea Foam (#A6F6F6): A whisper-light, dusty teal — the color of sea glass.
• Cerulean (#00A4B9): A luminous, balanced blue — the color of deep harbor water.
• Pine (#006C55): A full-bodied, balanced teal — the color of shallow lagoons.
• Midnight (#00222E): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

Feels like: Trust, Stability, Calm, Balance. 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

• Weathered Chapel color palette (#EEF8F0, #CDE1FF, #4D99D1, #006970, #0A1E3B)
• Turquoise Veranda color palette (#D6E4D9, #35B4CB, #005D7A, #002C29, #000103)
• Teal Thicket color palette (#BDFFE3, #00C2A8, #008D8C, #005056, #00232C)
• Cobalt Grove color palette (#ECF9EE, #67DEFD, #0085B5, #005150, #000D1E)
• Cypress Terrace color palette (#EFEFE6, #80BEBE, #00767F, #005147, #00343D)
• Emerald Orchard color palette (#F6EBF2, #9EE1E1, #37B5D3, #009661, #00314C)
• Frosted Coral Veranda color palette (#E6F9FF, #00C1C9, #E0656A, #007176, #360007)
• Magenta Alley color palette (#E8F8FF, #00A5B5, #BB4EBD, #856600, #001012)

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