Cobalt Harbor color palette — #E4EFE6 · #84BAD3 · #007BBF · #00585F · #001C4B

A conversation between Cerulean and Midnight, giving this palette its sense of trust and stability.

The five colors

• Cream (#E4EFE6): bright and airy, almost weightless.
• Sky (#84BAD3): A luminous, dusty blue — the color of deep harbor water.
• Cerulean (#007BBF): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#00585F): A full-bodied, dusty blue — the color of open sky before noon.
• Midnight (#001C4B): A deep, shadowed, balanced blue — the color of open sky before noon.

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

Use it as a design system

One click turns Cobalt Harbor 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

• Washed Petrol Courtyard color palette (#D6E3D9, #89BAC9, #008396, #005B48, #002330)
• Antique Cobalt color palette (#FCF4E8, #8DD7F9, #1F80C1, #005057, #000A26)
• Cobalt Basin color palette (#E8F1EA, #ACC8E2, #5D86CC, #006880, #242856)
• Frosted Ultramarine Garden color palette (#F0E2E9, #62A9C8, #0053AE, #003F36, #1D1743)
• Muted Basin color palette (#DBE7F1, #4B9EE8, #0068A6, #003357, #000C1C)
• Faded Parlor color palette (#CCECEE, #0094A9, #006A88, #004869, #002142)
• Cerulean Delta color palette (#F1F7F2, #D6DCF8, #82A7D7, #0089A0, #3A466A)
• Dusty Cypress Loft color palette (#EEF8F0, #B0DDEB, #42A5B7, #007F65, #004156)

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