Ancient Seafoam color palette — #EFF9E9 · #31EFC8 · #00B9E1 · #00B495 · #002415

Lagoon takes the lead with Cyan close behind in a set that reads as trust and stability at first glance.

The five colors

• Ivory (#EFF9E9): A whisper-light, dusty green — the color of fresh herbs.
• Lagoon (#31EFC8): A whisper-light, balanced teal — the color of shallow lagoons.
• Cyan (#00B9E1): A luminous, balanced blue — the color of open sky before noon.
• Turquoise (#00B495): A luminous, balanced teal — the color of glacier melt.
• Onyx (#002415): A deep, shadowed, dusty teal — the color of glacier melt.

Feels like: Trust, Stability, Calm, Balance. Tagged duotone, cool.

Use it as a design system

One click turns Ancient Seafoam 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

• Pale Periwinkle Lagoon color palette (#EFF8EF, #86DBDC, #54ABE9, #00ABAD, #001E17)
• Feathered Clover Terrace color palette (#F5F7E8, #A4E293, #00C398, #42B700, #002419)
• Antique Violet Loft color palette (#F2FAD8, #04D9EC, #00ACE0, #9050E2, #003D48)
• Wandering Lantern color palette (#DFF7FA, #00C3A2, #00788E, #006B58, #000B12)
• Teal Chapel color palette (#F1F8EF, #CFDDD9, #9CB5CC, #00BDAF, #384435)
• Aged Cornflower color palette (#E7FAF8, #99F1A4, #2C92FE, #009838, #000A1B)
• Turquoise Boulevard color palette (#8EFBFC, #51DBEF, #00BBDC, #0088B4, #003D5D)
• Cornflower Pier color palette (#F4F7E8, #80D091, #3883EF, #009040, #061C3C)

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