Ancient Cerulean color palette — #D1F6F4 · #008C99 · #00596C · #003247 · #001C36

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

The five colors

• Honeydew (#D1F6F4): A whisper-light, dusty teal — the color of sea glass.
• Cerulean (#008C99): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#00596C): A full-bodied, dusty blue — the color of deep harbor water.
• Deep Teal (#003247): A deep, shadowed, dusty blue — the color of open sky before noon.
• Midnight (#001C36): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

• Worn Cobalt Chapel color palette (#E1EEFA, #0083C9, #004B71, #001C33, #000811)
• Lagoon Quarry color palette (#D3E6DF, #009FA1, #006F8A, #00477A, #0D1748)
• Tempered Workshop color palette (#DEF7E1, #008C56, #005E4B, #003631, #001E29)
• Antique Navy color palette (#DBEBF3, #0086C8, #004B89, #030888, #1B1453)
• Patina Iris Quarry color palette (#D8F4E7, #99BEFF, #8575E3, #005A68, #052842)
• Muted Chestnut color palette (#D0E9DD, #00789C, #8A4300, #003F54, #2E1200)
• Powdered Pier color palette (#DCF2FF, #006289, #8E0052, #3C4100, #001420)
• Antique Basin color palette (#C7EECE, #56C2DE, #0087B4, #005D90, #583E56)

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