Cerulean Harbor color palette — #EDDED5 · #0099BB · #004B84 · #002D23 · #03001B

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

The five colors

• Parchment (#EDDED5): A whisper-light, dusty gold — the color of honey in a jar.
• Cerulean (#0099BB): A luminous, balanced blue — the color of a favorite pair of jeans.
• Peacock (#004B84): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Forest (#002D23): A deep, shadowed, dusty teal — the color of sea glass.
• Ink (#03001B): A deep, shadowed, dusty violet — the color of twilight just after sunset.

Feels like: Trust, Stability, Calm, Balance. 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

• Tempered Lagoon color palette (#F5E4E0, #009E9A, #005264, #022E04, #00040D)
• Hushed Ultramarine Hollow color palette (#F8EBE0, #4FA6DB, #304EB0, #003937, #0F0028)
• Patina Petrol color palette (#E5F2E8, #69C4E4, #006FA0, #003D3F, #000209)
• Sunlit Meadow color palette (#F6E5DC, #66C2DA, #0070B3, #004D3A, #0D0F3A)
• Timeworn Cobalt Lagoon color palette (#FCEFE6, #97D1EB, #497DC1, #005D50, #321428)
• Worn Rust color palette (#D9DDF9, #C773C2, #CC4D45, #003C53, #08001D)
• Cerulean Corridor color palette (#FAEFEC, #C7E7C3, #3C9BB5, #416A3F, #0B342B)
• Dusty Ultramarine color palette (#DEEDF4, #004DE6, #3300A6, #25003A, #0E000D)

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