Seafoam Dune color palette — #EAFDD6 · #5DDDD8 · #52ADC9 · #527B9E · #644B5E

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

The five colors

• Custard (#EAFDD6): A whisper-light, dusty green — the color of fresh herbs.
• Lagoon (#5DDDD8): A whisper-light, balanced teal — the color of shallow lagoons.
• Cyan (#52ADC9): A luminous, balanced blue — the color of open sky before noon.
• Slate (#527B9E): A full-bodied, dusty blue — the color of open sky before noon.
• Charcoal Brown (#644B5E): A full-bodied, dusty pink — the color of neon signs at night.

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

Use it as a design system

One click turns Seafoam Dune 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

• Powder Hollow color palette (#DCFFEA, #7AD0FF, #889FDF, #79709B, #674851)
• Frosted Studio color palette (#EEF0C3, #8AE0B4, #4BB7AE, #408791, #33554A)
• Ancient Powder color palette (#EBF9F3, #74D1FF, #E59B8D, #5D94B0, #534B48)
• Aged Market color palette (#DFFBFF, #AAF1F1, #6CC9E2, #1D81AA, #304B68)
• Azure Chapel color palette (#DAFFF1, #A4DFFF, #6BA4CE, #40748C, #173E31)
• Muted Cobalt color palette (#C6EEEC, #00C8DF, #0092DC, #3C57B0, #413A75)
• Tempered Quarry color palette (#E3FDED, #35C4E5, #D29661, #9C8B55, #37473D)
• Taupe Garden color palette (#EBFAEF, #DCD5DE, #B8C0AF, #96A58A, #3F5149)

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