Antique Cerulean color palette — #E6FAF6 · #7CDEE6 · #008A9B · #00524D · #000F15

Built around Cerulean, softened by Ice Blue — the whole palette hums with trust and stability.

The five colors

• Ivory (#E6FAF6): A whisper-light, dusty teal — the color of glacier melt.
• Ice Blue (#7CDEE6): A whisper-light, balanced blue — the color of a favorite pair of jeans.
• Cerulean (#008A9B): A full-bodied, balanced blue — the color of deep harbor water.
• Forest (#00524D): A deep, shadowed, dusty teal — the color of shallow lagoons.
• Ink (#000F15): 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

• Softworn Petrol Cabin color palette (#DCF4F1, #64C5E8, #007099, #003D45, #000307)
• Cobalt Dune color palette (#E5FAF9, #A8D1F4, #187BD8, #004D69, #00092A)
• Tempered Azure color palette (#E9F9F7, #C7E2FF, #00A0CF, #006872, #002133)
• Muted Denim color palette (#EEE5D6, #69A8AD, #006376, #003A30, #000D15)
• Patina Azure Boulevard color palette (#F5E7F1, #76D1D7, #00A1C9, #00815D, #00213A)
• Linen Ridge color palette (#F7F2FF, #F7D3CF, #FF8D9F, #8F4C91, #170823)
• Hazy Raspberry Meadow color palette (#FFD3E7, #C53C8A, #A15200, #4D3EAC, #050002)
• Pale Quarry color palette (#FCDAED, #D2844F, #9C3F00, #5C1502, #080200)

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