Ancient Cerulean color palette — #E1E3CD · #00A2B0 · #005361 · #00302F · #00171F

A conversation between Cerulean and Peacock, giving this palette its sense of trust and stability.

The five colors

• Parchment (#E1E3CD): A whisper-light, dusty green — the color of fresh herbs.
• Cerulean (#00A2B0): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#005361): A full-bodied, dusty blue — the color of a favorite pair of jeans.
• Deep Forest (#00302F): A deep, shadowed, dusty teal — the color of sea glass.
• Ink (#00171F): A deep, shadowed, dusty blue — the color of deep harbor water.

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

• Antique Chapel color palette (#EEF2E5, #4A98C9, #004C81, #002E3C, #001330)
• Tempered Petrol color palette (#E2F1E5, #61B0BA, #00728C, #004B42, #001623)
• Aged Cerulean color palette (#F5F7EA, #88D3E2, #1B85A0, #005F62, #084155)
• Cobalt Chapel color palette (#F3E7E3, #73BEC9, #008DC8, #00714A, #010744)
• Byzantium Dune color palette (#F8DCE0, #9B009D, #005370, #4C004E, #00121B)
• Antique Cerulean color palette (#F4F6ED, #BBE8D6, #6090B6, #306B7D, #553E58)
• Worn Aubergine color palette (#F1E0EA, #E283A5, #B2545C, #5C1859, #320A21)
• Antique Bronze Villa color palette (#F1DBCB, #9A5200, #5C2700, #360C00, #140800)

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