Ancient Cerulean color palette — #C3EBE9 · #008A99 · #005B79 · #342C54 · #1E0A2B

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

The five colors

• Honeydew (#C3EBE9): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#008A99): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005B79): A full-bodied, balanced blue — the color of deep harbor water.
• Navy (#342C54): A deep, shadowed, dusty violet — the color of twilight just after sunset.
• Deep Indigo (#1E0A2B): A deep, shadowed, dusty violet — the color of a velvet chair.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged vintage, retro, 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

• Weathered Cypress Veranda color palette (#DCECE1, #00866A, #0B6360, #1D3551, #071129)
• Antique Drift color palette (#C3EADE, #007D83, #194761, #340E23, #290001)
• Airy Grape Balcony color palette (#D5EEFC, #007492, #8900A2, #003F50, #0E0013)
• Tempered Cerulean Loft color palette (#DEEDEB, #40A1B7, #00627B, #003B3F, #000B13)
• Tempered Lantern color palette (#D9F1FF, #0088BE, #005271, #002131, #000204)
• Aged Cobalt Study color palette (#DAF0FB, #257CC4, #44537E, #43203E, #001907)
• Antique Garnet Station color palette (#D8E9C8, #469399, #1D729E, #74174C, #310100)
• Wandering Sky color palette (#D6F3F9, #5DB8DF, #6383A1, #6B557B, #492A47)

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