Cerulean Corridor color palette — #ECE0E7 · #088FAA · #003F69 · #002319 · #040327

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

The five colors

• Rose Water (#ECE0E7): bright and airy, almost weightless.
• Cerulean (#088FAA): A luminous, balanced blue — the color of deep harbor water.
• Navy (#003F69): A deep, shadowed, balanced blue — the color of deep harbor water.
• Onyx (#002319): A deep, shadowed, dusty teal — the color of glacier melt.
• Ink (#040327): A deep, shadowed, dusty violet — the color of wild irises.

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

Use it as a design system

One click turns Cerulean Corridor 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

• Airy Navy Terrace color palette (#FBEAF3, #009EC5, #004A89, #003127, #10063C)
• Antique Abyss color palette (#E1E4D4, #488293, #004258, #001F22, #000103)
• Shadow Petrol Orchard color palette (#DEF3FE, #00689E, #002E43, #191720, #000812)
• Plum Terrace color palette (#D1E3E6, #7190CF, #975198, #00362A, #000F1A)
• Cobalt Loft color palette (#F1E6E0, #66ACC1, #007CB9, #005E55, #000429)
• Cellar Garnet color palette (#C9E4EF, #005A73, #6D2200, #002531, #110200)
• Muted Cerulean color palette (#FAF2FB, #9BCFDC, #0086A2, #315F30, #213D57)
• Misty Sapphire color palette (#F9EAEF, #71BAEA, #4562B6, #00504D, #32244F)

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