Cerulean Harbor color palette — #C5EBF6 · #0099C8 · #006D9D · #003E6D · #001342
Built around Cerulean, softened by Peacock — the whole palette hums with trust and stability.
The five colors
- Frost (#C5EBF6): A whisper-light, dusty blue — the color of deep harbor water.
- Cerulean (#0099C8): A luminous, balanced blue — the color of a favorite pair of jeans.
- Peacock (#006D9D): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Navy (#003E6D): A deep, shadowed, balanced blue — the color of open sky before noon.
- Midnight (#001342): A deep, shadowed, balanced violet — the color of a velvet chair.
Feels like: Trust, Stability, Calm, Balance. Tagged cool.
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
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- Lagoon Field color palette (#D2F7F1, #00A1A3, #00717C, #003F4D, #001721)
- Gentle Aubergine color palette (#DDEFE1, #008EB0, #005D93, #4E1F5F, #001925)
- Pale Powder Lantern color palette (#E4F7FF, #77CCFF, #629BD1, #4668A1, #293B79)
- Worn Navy color palette (#A4F5BD, #00B1AE, #006D95, #010B87, #090014)
- Azure Grove color palette (#D4EEFF, #5A95D6, #5E6B99, #603A3D, #3C1A18)
- Worn Cobalt Orchard color palette (#C1ECD8, #00C7DC, #00AADD, #007BD9, #001521)
Browse the whole catalog at Explore, or see today's palette.