Cerulean Boulevard color palette — #D7E8EB · #008CA0 · #006780 · #003F54 · #000C14

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

The five colors

• Frost (#D7E8EB): bright and airy, almost weightless.
• Cerulean (#008CA0): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#006780): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Teal (#003F54): A deep, shadowed, dusty blue — the color of deep harbor water.
• Ink (#000C14): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Calm, Sophistication. Tagged muted, cool.

Use it as a design system

One click turns Cerulean 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

• Cobalt Corridor color palette (#D4EBFC, #1592D3, #006A9A, #003F5F, #000205)
• Lagoon Grove color palette (#C7F3E9, #00868D, #004552, #001625, #000105)
• Aged Olive color palette (#D7EBE0, #008BB0, #5C7E00, #005D77, #040700)
• Navy Corridor color palette (#D9EAF7, #0078C5, #0057A9, #002E8C, #01002D)
• Antique Grape color palette (#D2F6E6, #0079A1, #743FCB, #006949, #000204)
• Aged Harbor color palette (#E1F3EC, #7BACE1, #7790DA, #00738F, #000A17)
• Sunlit Balcony color palette (#CBF3FF, #5ED4FF, #01B5EE, #0085C5, #00416B)
• Worn Station color palette (#FAEEDB, #937F3E, #7A5A00, #573800, #040300)

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