Ancient Lagoon Basin color palette — #ECE3D6 · #009E98 · #00545B · #002D1E · #000508

Fern and Peacock set the tone — five colors that lean into trust and stability.

The five colors

• Parchment (#ECE3D6): a clean, paper-quiet neutral.
• Fern (#009E98): A luminous, balanced teal — the color of shallow lagoons.
• Peacock (#00545B): A full-bodied, dusty blue — the color of open sky before noon.
• Deep Forest (#002D1E): A deep, shadowed, dusty teal — the color of shallow lagoons.
• Ink (#000508): quiet, heavy and certain.

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

Use it as a design system

One click turns Ancient Lagoon 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

• Ancient Basin color palette (#F6EEE1, #36AEBD, #00627A, #003A33, #000C16)
• Cerulean Thicket color palette (#EAE1D4, #2B84A0, #00405F, #001F20, #000105)
• Feathered Aqua color palette (#FEF0D9, #00D4DE, #007F96, #005345, #001D2A)
• Ancient Courtyard color palette (#ECEED1, #45BA91, #008787, #373D00, #000B03)
• Velvet Pine Lantern color palette (#CFEBD2, #008129, #00441D, #001805, #000200)
• Aged Sapphire Boulevard color palette (#EEE8DE, #8AB9E2, #3167C1, #00495A, #0E1232)
• Powdered Aubergine color palette (#E7E7D1, #477A1B, #57007E, #173200, #06000C)
• Cobalt Pier color palette (#FAF0E2, #97D9FF, #3B87CC, #00606C, #132347)

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