Ancient Basin color palette — #E9F9F8 · #CEDDFC · #6ABFFF · #259FC0 · #204165

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

The five colors

• Ivory (#E9F9F8): bright and airy, almost weightless.
• Powder Blue (#CEDDFC): A whisper-light, dusty violet — the color of wild irises.
• Sky (#6ABFFF): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cerulean (#259FC0): A luminous, balanced blue — the color of deep harbor water.
• Navy (#204165): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Ancient Basin 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

• Worn Loft color palette (#FCF4E7, #D9D6E3, #6EB4F8, #008595, #1E3360)
• Feathered Aqua Harbor color palette (#E9F9F6, #A3F4FF, #00CBED, #00A6A3, #00475A)
• Dusty Teal Lantern color palette (#D3FFFE, #B9E1FC, #A4C7FA, #5DBCA9, #244E5C)
• Sunlit Canyon color palette (#D3E4E3, #68BCE2, #008CCA, #006A7D, #001528)
• Soft Quarry color palette (#ADFCF8, #00CFC9, #72ACFF, #86AB38, #003937)
• Tempered Cornflower Dune color palette (#F9EEF3, #A8D7F2, #4F80D9, #00635B, #261750)
• Frosted Seafoam color palette (#D3FFFE, #00F2F1, #00BEB9, #008784, #002F2F)
• Patina Mint color palette (#D8EADE, #00DB98, #00C094, #00947D, #004841)

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