Seafoam Harbor color palette — #ECF7FF · #00F0E7 · #40C8FC · #7997DE · #01354E

Lagoon and Sky set the tone — five colors that lean into trust and stability.

The five colors

• Ivory (#ECF7FF): bright and airy, almost weightless.
• Lagoon (#00F0E7): A whisper-light, balanced teal — the color of sea glass.
• Sky (#40C8FC): A luminous, balanced blue — the color of deep harbor water.
• Cornflower (#7997DE): A luminous, balanced violet — the color of twilight just after sunset.
• Deep Teal (#01354E): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged candy, vibrant, light, cool.

Use it as a design system

One click turns Seafoam Harbor 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

• Linen Orchard color palette (#E5F9FF, #56F9A9, #00CECA, #40A2DB, #083644)
• Chalky Seafoam Drift color palette (#E8FAF0, #77FACE, #8ADBFF, #AAA7FF, #053656)
• Hushed Turquoise color palette (#EBF7FF, #60D3BA, #00B2DE, #7570C5, #163450)
• Patina Turquoise color palette (#EFF8F1, #A6E0E8, #46A3BF, #007D6F, #1F3E54)
• Magenta Atelier color palette (#F1F5FF, #A1D6FF, #9AAEFF, #C94FF6, #29235C)
• Weathered Lilac color palette (#F0F5FF, #B6DFFF, #B0BAFF, #B17CC1, #2A314F)
• Cornflower Lagoon color palette (#D0ECFF, #61ACFF, #4C7EE0, #50559C, #3C345F)
• Pale Indigo Loft color palette (#C5E5FF, #00C4D9, #00AAED, #6260C5, #00132D)

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