Seafoam Coast color palette — #DEFFE4 · #00E7C5 · #00A9AC · #00728B · #003159

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

The five colors

• Honeydew (#DEFFE4): A whisper-light, dusty teal — the color of shallow lagoons.
• Lagoon (#00E7C5): A whisper-light, balanced teal — the color of shallow lagoons.
• Turquoise (#00A9AC): A luminous, balanced teal — the color of shallow lagoons.
• Teal (#00728B): A full-bodied, balanced blue — the color of deep harbor water.
• Navy (#003159): A deep, shadowed, balanced blue — the color of open sky before noon.

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

Use it as a design system

One click turns Seafoam Coast 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

• Seafoam Corridor color palette (#CDFAF1, #00DDD3, #00B6BA, #008994, #00454F)
• Faded Chartreuse color palette (#E8FFC4, #0AF585, #00A590, #006D78, #003748)
• Airy Cobalt Dune color palette (#D7FFF6, #09E0F3, #00A1D9, #1667B9, #312F6B)
• Wandering Navy Veranda color palette (#D0F2E9, #00ABB9, #006C8C, #003273, #090026)
• Feathered Market color palette (#95FBC8, #00C8B4, #00858F, #005680, #0D1E46)
• Cerulean Workshop color palette (#E2FAFF, #A6E8FF, #00A4BA, #005B6C, #001A23)
• Weathered Coral color palette (#E8F8FF, #67ECFE, #EF747D, #008E9D, #53151C)
• Chalky Aubergine color palette (#BBE8ED, #008CB1, #004E86, #220069, #030008)

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