Antique Lagoon color palette — #F5F6EF · #C4E4DA · #5AB5BC · #008E7C · #09515B

A conversation between Fern and Cyan, giving this palette its sense of trust and stability.

The five colors

• Ivory (#F5F6EF): a clean, paper-quiet neutral.
• Silver (#C4E4DA): A whisper-light, dusty teal — the color of sea glass.
• Cyan (#5AB5BC): A luminous, balanced blue — the color of open sky before noon.
• Fern (#008E7C): A full-bodied, balanced teal — the color of shallow lagoons.
• Peacock (#09515B): 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

• Petrol Basin color palette (#E7E8DC, #6BAEB6, #007385, #004A48, #00171F)
• Ancient Teal Bloom color palette (#EAFAEE, #B9E0EF, #B2C0EE, #37A6A6, #384F41)
• Softworn Cerulean Garden color palette (#F4F6EE, #BEE5E9, #77A9DE, #0086AF, #334869)
• Airy Lilac color palette (#EBFAED, #61CAD1, #AC96E0, #009299, #473964)
• Emerald Loft color palette (#E7FCEA, #3FB8BF, #7C96D6, #67954C, #253F29)
• Aged Cerulean Alley color palette (#EFF0E4, #ABCFAF, #0097A8, #006D65, #00343F)
• Washed Chestnut Balcony color palette (#FFF3E8, #D5B89A, #B7825C, #93583A, #413C36)
• Patina Lagoon color palette (#F5F6EF, #C2E5DE, #59B3C7, #008D8A, #174F60)

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