Ancient Cerulean color palette — #CCF5FE · #008BA9 · #004E5A · #002229 · #000A10

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

The five colors

• Frost (#CCF5FE): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#008BA9): A full-bodied, balanced blue — the color of open sky before noon.
• Deep Teal (#004E5A): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Midnight (#002229): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#000A10): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Ancient Cerulean 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

• Dusty Lagoon Chapel color palette (#D8F4E9, #009578, #005444, #002015, #000E08)
• Aged Balcony color palette (#DDF0F5, #00C0DC, #008CB0, #006071, #000B10)
• Twilit Petrol Chapel color palette (#E1F2FF, #007AA9, #00375C, #001220, #000205)
• Dusty Garnet color palette (#DAE7EF, #0082AA, #7A001E, #00374B, #09000A)
• Dusty Turquoise color palette (#D7F4FC, #00AECF, #00708A, #003744, #000F14)
• Periwinkle Harbor color palette (#DAEAFF, #449AFF, #005CB4, #00315E, #001D3B)
• Patina Amber color palette (#DEE9CF, #D37800, #009581, #041A1D, #000709)
• Feathered Nightshade Loft color palette (#D6E0FF, #4276E2, #0033AC, #00184F, #020032)

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