Antique Lagoon color palette — #DEEEE1 · #3A9B98 · #00535D · #002D20 · #000508

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

The five colors

• Honeydew (#DEEEE1): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#3A9B98): A luminous, balanced teal — the color of glacier melt.
• Peacock (#00535D): A full-bodied, dusty blue — the color of open sky before noon.
• Deep Forest (#002D20): 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 Antique Lagoon 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

• Denim Study color palette (#E6F1E8, #5CAAB7, #00617C, #003A35, #000C17)
• Patina Quarry color palette (#E1F0E4, #0E84A8, #004062, #001F21, #000105)
• Aqua Loft color palette (#E2F9E6, #54CFDB, #007F99, #005347, #001D2C)
• Tempered Studio color palette (#C8EFE9, #16B58A, #00858F, #374200, #000D04)
• Hushed Aqua Orchard color palette (#F5EAF6, #24D0CC, #00738D, #00420C, #000308)
• Inked Pine Harbor color palette (#D3EBDA, #008632, #00471C, #001206, #000200)
• Softworn Cobalt color palette (#E1EDE3, #8BB8E4, #4167B7, #00485C, #100F36)
• Nocturne Fern color palette (#E2E0D1, #606900, #283C00, #002604, #000803)

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