Cerulean Harbor color palette — #E7EADD · #058DB4 · #00425E · #002128 · #000A16

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

The five colors

• Parchment (#E7EADD): a clean, paper-quiet neutral.
• Cerulean (#058DB4): A full-bodied, balanced blue — the color of open sky before noon.
• Navy (#00425E): A deep, shadowed, dusty blue — the color of deep harbor water.
• Midnight (#002128): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Ink (#000A16): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Cerulean 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

• Weathered Terrace color palette (#E1ECE3, #5E9CB5, #005E8E, #003B3E, #00081C)
• Feathered Cobalt Parlor color palette (#F2E7E0, #68ABC6, #3675C2, #005F52, #090029)
• Gentle Petrol color palette (#ECF0E5, #7FB6ED, #3A68A9, #004B6A, #1C2C52)
• Weathered Lagoon color palette (#F5F6EA, #AECFB1, #1F8793, #006058, #00424F)
• Ancient Cobalt color palette (#F2F8E5, #9BD6FD, #0085D4, #00637C, #204168)
• Shadow Chestnut Alley color palette (#EFDACA, #7E4C00, #442200, #200900, #060300)
• Powdered Rust color palette (#FFE8E3, #D08180, #BC4827, #5A0235, #1F0300)
• Faded Mulberry color palette (#FFE8E6, #930057, #4D3C00, #410023, #090500)

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