Ancient Cerulean color palette — #E0EDE2 · #54C2D1 · #0091B4 · #006E63 · #001624

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

The five colors

• Honeydew (#E0EDE2): A whisper-light, dusty teal — the color of sea glass.
• Cyan (#54C2D1): A luminous, balanced blue — the color of open sky before noon.
• Cerulean (#0091B4): A luminous, balanced blue — the color of a favorite pair of jeans.
• Teal (#006E63): A full-bodied, balanced teal — the color of sea glass.
• Ink (#001624): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Calm, Balance. Tagged coastal, cool, light, muted.

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

• Cornflower Harbor color palette (#E5F0E7, #69BAE9, #0085E8, #006B79, #040E38)
• Lagoon Summit color palette (#DAF4ED, #009C95, #007A86, #005364, #001B27)
• Petrol Market color palette (#F3E4EF, #4BB2C0, #006F9B, #004D2F, #000A42)
• Washed Scarlet color palette (#D8ECF6, #009EB4, #E43100, #006F7F, #240200)
• Turquoise Coast color palette (#E1F3FC, #00ACD7, #0081A3, #004F69, #000407)
• Aged Orchard color palette (#FAEAE3, #44CBDB, #00709C, #004026, #000113)
• Softworn Turquoise Archive color palette (#E8F1EA, #9AE1E8, #00B7DA, #00937E, #003248)
• Frosted Grove color palette (#D6E7EC, #008CA8, #C600A2, #766700, #00090D)

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