Antique Cerulean color palette — #E3FBF8 · #81DAF5 · #0086AE · #005058 · #000E19

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

The five colors

• Ivory (#E3FBF8): A whisper-light, dusty teal — the color of shallow lagoons.
• Ice Blue (#81DAF5): A whisper-light, balanced blue — the color of a favorite pair of jeans.
• Cerulean (#0086AE): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005058): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#000E19): A deep, shadowed, dusty blue — the color of deep harbor water.

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

Use it as a design system

One click turns Antique 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

• Aged Chapel color palette (#E3FBFA, #A2D1FF, #2A77DE, #004C6D, #01062F)
• Quiet Veranda color palette (#C5E6FF, #0082C3, #9029D2, #006352, #000204)
• Worn Meadow color palette (#D1E2E3, #00B1C3, #00758A, #003645, #000E17)
• Washed Cabin color palette (#E1F2F1, #6BBFFF, #0068BA, #003B50, #00020D)
• Dusty Azure Pier color palette (#E5FAF9, #D0DCFA, #4B98D5, #006680, #061F3A)
• Powdered Station color palette (#DDF2FF, #00A0CD, #AE46BA, #00566F, #120015)
• Tempered Powder color palette (#EDF8F7, #D9DDE8, #82C3F0, #3F8EA3, #2B4157)
• Denim Quarry color palette (#EDE3E9, #79A5BD, #005A99, #003F32, #161054)

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