Cerulean Boulevard color palette — #EBF8F8 · #C5E4FF · #81B7EB · #3998BB · #253B5A

Cerulean takes the lead with Sky close behind in a set that reads as trust and stability at first glance.

The five colors

• Ivory (#EBF8F8): bright and airy, almost weightless.
• Powder Blue (#C5E4FF): A whisper-light, dusty blue — the color of deep harbor water.
• Sky (#81B7EB): A luminous, balanced blue — the color of deep harbor water.
• Cerulean (#3998BB): A luminous, balanced blue — the color of a favorite pair of jeans.
• Navy (#253B5A): A deep, shadowed, dusty blue — the color of deep harbor water.

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

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

• Quiet Azure color palette (#D9EAF1, #50CBFC, #32ABEA, #267EB8, #1B3D61)
• Muted Workshop color palette (#EBF9F6, #B6EAFA, #62C3CE, #00A193, #00424E)
• Washed Quarry color palette (#EFF6FF, #DDD6E8, #E3B0C6, #79AFDD, #37445A)
• Periwinkle Dune color palette (#FCF2F6, #B9D9F4, #7596CF, #007B83, #36355E)
• Wisteria Atelier color palette (#D2E7FF, #6EB2FF, #C888DA, #00ACA1, #172D44)
• Sunlit Azure color palette (#E0F1FF, #77C8FF, #7AC672, #0A9BE1, #164013)
• Ancient Atelier color palette (#D2E2E2, #7AA5CE, #2472D3, #00587B, #00012E)
• Periwinkle Summit color palette (#EDF4FF, #ABCEFF, #72A4F3, #4771B7, #002250)

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