Cobalt Corridor color palette — #EEE8DE · #78BBDE · #1278C4 · #005862 · #081C47

Built around Cerulean, softened by Sky — the whole palette hums with trust and stability.

The five colors

• Parchment (#EEE8DE): a clean, paper-quiet neutral.
• Sky (#78BBDE): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cerulean (#1278C4): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#005862): A full-bodied, dusty blue — the color of deep harbor water.
• Midnight (#081C47): A deep, shadowed, balanced violet — the color of a velvet chair.

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

Use it as a design system

One click turns Cobalt 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

• Muted Petrol color palette (#E5DED4, #75C0C5, #00829A, #005B4B, #002332)
• Quiet Harbor color palette (#ECF9EF, #93D6FA, #007ED1, #005059, #01082A)
• Ultramarine Orchard color palette (#ECE3DB, #6FA7C4, #144FB4, #003F39, #220A52)
• Cornflower Garden color palette (#F1E4EA, #7FCBF0, #468FFF, #007E72, #1F1447)
• Chalky Cerulean Bloom color palette (#FFF4E2, #8FD9E3, #009CBE, #007466, #003751)
• Weathered Denim color palette (#EBE2D4, #549DBC, #005D91, #003B3F, #00081E)
• Feathered Periwinkle color palette (#FAF4EB, #B7E1FF, #5F9EEA, #007F94, #2A3B75)
• Linen Raspberry Field color palette (#FCD5DD, #D20D65, #5A7400, #005D92, #29000E)

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