Antique Lagoon color palette — #E9F9F6 · #C0E8F5 · #5AC3D4 · #00A198 · #004250

Built around Fern, softened by Cyan — the whole palette hums with trust and stability.

The five colors

• Ivory (#E9F9F6): bright and airy, almost weightless.
• Frost (#C0E8F5): A whisper-light, dusty blue — the color of open sky before noon.
• Cyan (#5AC3D4): A luminous, balanced blue — the color of open sky before noon.
• Fern (#00A198): A luminous, balanced teal — the color of glacier melt.
• Deep Teal (#004250): 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 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

• Cerulean Meadow color palette (#EAF9F8, #C7E4FF, #8BB5E6, #3797C0, #273A5C)
• Pine Lantern color palette (#FBF3EF, #BBEAF4, #51B4D7, #008261, #0D314D)
• Softworn Petrol Bloom color palette (#E0F2EF, #6AADB8, #00829A, #005D5D, #000B11)
• Dusty Parlor color palette (#EEF7F5, #D1E0EF, #A1CFE0, #74AFA5, #3C5763)
• Tempered Cerulean Veranda color palette (#D8EEEA, #7ECEE0, #00A2C7, #007C81, #002331)
• Fuchsia Harbor color palette (#EADEFF, #E58ACE, #E78860, #7D92D8, #312443)
• Weathered Quarry color palette (#F7F3FF, #F6D3D1, #EDB8A2, #BE8DBF, #44384F)
• Timeworn Cabin color palette (#F9DFEE, #E6B698, #C58F77, #A06A5C, #422732)

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