Ancient Cerulean color palette — #C7F4F2 · #009CAB · #006279 · #002434 · #000205

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

The five colors

• Honeydew (#C7F4F2): A whisper-light, dusty teal — the color of glacier melt.
• Cerulean (#009CAB): A luminous, balanced blue — the color of a favorite pair of jeans.
• Peacock (#006279): A full-bodied, balanced blue — the color of deep harbor water.
• Midnight (#002434): A deep, shadowed, dusty blue — the color of open sky before noon.
• Black (#000205): quiet, heavy and certain.

Feels like: Trust, Stability, Calm, Sophistication. Tagged 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 Azure Boulevard color palette (#C3E7FF, #0D98E6, #005B89, #001523, #000103)
• Petrol Boulevard color palette (#D1EFED, #007E8D, #004B5D, #002639, #0A0C24)
• Washed Pine Market color palette (#E8F3E8, #00925B, #005944, #002722, #000202)
• Worn Chestnut color palette (#CAE7FA, #008BB2, #9E4E00, #004257, #030100)
• Muted Navy color palette (#CFEDF9, #0091D2, #004C90, #040072, #020015)
• Worn Lilac color palette (#DAEFFF, #B8D5FF, #A190E7, #006774, #000713)
• Dusty Mulberry Workshop color palette (#DEF3FF, #00709B, #9F005F, #424700, #000103)
• Faded Thicket color palette (#B5F9FF, #00D3F5, #008DBF, #005B95, #002955)

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