Cobalt Harbor color palette — #EEF8F6 · #A0CCE6 · #1182AF · #005E6A · #193E57

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

The five colors

• Ivory (#EEF8F6): a clean, paper-quiet neutral.
• Sky (#A0CCE6): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#1182AF): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005E6A): A full-bodied, dusty blue — the color of open sky before noon.
• Navy (#193E57): 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 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

• Softworn Cobalt color palette (#F9EEF4, #91D2EB, #4C81AD, #005C56, #10203B)
• Washed Cobalt color palette (#EFF7F7, #C8DFF7, #5F8CC8, #2E6988, #364864)
• Wandering Cypress Hollow color palette (#E3F2EF, #84BEBA, #00777B, #005144, #00353B)
• Washed Cerulean color palette (#E3F4F2, #3B8AAE, #004161, #002129, #000A17)
• Muted Denim Delta color palette (#D7E9E8, #6CA7C9, #005C90, #003C4B, #002040)
• Lagoon Hollow color palette (#FCF2F7, #C7E5F8, #8CB5E5, #399F8A, #2E3959)
• Patina Moss color palette (#DAF6EB, #8A9631, #00889B, #545D00, #003D47)
• Washed Veranda color palette (#CBEEE0, #768200, #007E71, #8F4100, #0E3328)

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