Antique Lagoon color palette — #EFF8F0 · #B6EAFA · #46C4DB · #0DA383 · #1B3F53

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

The five colors

• Ivory (#EFF8F0): bright and airy, almost weightless.
• Powder Blue (#B6EAFA): A whisper-light, dusty blue — the color of open sky before noon.
• Cyan (#46C4DB): A luminous, balanced blue — the color of open sky before noon.
• Fern (#0DA383): A luminous, balanced teal — the color of sea glass.
• Deep Teal (#1B3F53): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Calm, Balance. 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

• Periwinkle Garden color palette (#EFF8F1, #C7E4FC, #78B5FF, #009CB5, #2B3B55)
• Glacier Field color palette (#F1F7F2, #D1E2F2, #80D7E3, #7CAF9A, #405662)
• Ancient Turquoise color palette (#FFF2EE, #D0DFF6, #3DB5DD, #487D51, #3C243E)
• Soft Coral Lantern color palette (#D6E6FF, #8BAAFF, #F8796B, #58AB67, #1B2B47)
• Muted Lantern color palette (#E2ECE4, #77D0DD, #00A1C8, #007E72, #002235)
• Patina Petrol Summit color palette (#E4F2E6, #6AADB3, #00829B, #005F51, #000B13)
• Timeworn Shell Meadow color palette (#F0F5FF, #E6D4E9, #FFB7D4, #79AED8, #3C435E)
• Softworn Lagoon Market color palette (#F2F3EA, #B7CFB8, #368993, #005C54, #00252D)

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