Cerulean Hollow color palette — #D4E6E9 · #0086A4 · #004560 · #001221 · #000104

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

The five colors

• Frost (#D4E6E9): bright and airy, almost weightless.
• Cerulean (#0086A4): A full-bodied, balanced blue — the color of open sky before noon.
• Navy (#004560): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Ink (#001221): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Black (#000104): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

Feels like: Trust, Stability, Calm, Sophistication, Depth, Luxury. Tagged dark, muted, cool.

Use it as a design system

One click turns Cerulean Hollow 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

• Aged Navy color palette (#D0F5E8, #009094, #006886, #003971, #03001A)
• Cypress Lagoon color palette (#DEF4E7, #008466, #004940, #001212, #000202)
• Aged Cobalt Basin color palette (#D8E7F0, #4D7CB4, #424F7B, #310E2A, #040001)
• Twilit Navy Meadow color palette (#D0EAFF, #0076CE, #002E9C, #060035, #010009)
• Hushed Abyss Lantern color palette (#DBE1DB, #AFC0B4, #7F998B, #004548, #000200)
• Frosted Navy color palette (#EAF8FF, #64BCFC, #0077D1, #00369D, #06003E)
• Misty Aubergine Garden color palette (#E6F1FF, #6094FF, #4454C2, #2B007A, #08001C)
• Violet Orchard color palette (#E1E5FA, #806CEF, #5D2AA7, #2F004D, #030005)

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