Seafoam Boulevard color palette — #D6FFF9 · #00EEE5 · #00A3A7 · #00727E · #00404B

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

The five colors

• Honeydew (#D6FFF9): A whisper-light, dusty teal — the color of sea glass.
• Lagoon (#00EEE5): A whisper-light, balanced teal — the color of glacier melt.
• Cerulean (#00A3A7): A luminous, balanced teal — the color of shallow lagoons.
• Teal (#00727E): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Teal (#00404B): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Seafoam Boulevard 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

• Sunlit Azure color palette (#E5F9FF, #78DBFF, #00A0D2, #006897, #003252)
• Seafoam Terrace color palette (#DEFFE5, #6EEDAF, #00B989, #006D59, #00443B)
• Patina Station color palette (#A8F4C7, #00E2CB, #00B7B9, #0092AC, #004461)
• Aqua Market color palette (#99F7F6, #00CAD3, #008C9C, #004E5C, #002834)
• Turquoise Garden color palette (#CAEAF3, #00AAD4, #007197, #003C5B, #001122)
• Antique Wisteria Field color palette (#DFFFE8, #34DEFA, #C98FFF, #008EA1, #3F155D)
• Antique Turquoise color palette (#DCFFE9, #DEDCE9, #C0B6BC, #00AFBE, #004456)
• Cobalt Meadow color palette (#CBE9FF, #0087DA, #00559C, #00215A, #010021)

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