Antique Cerulean color palette — #ECF4EE · #A9CFDB · #008BA1 · #005D4C · #002437

Cerulean takes the lead with Pine close behind in a set that reads as trust and stability at first glance.

The five colors

• Cream (#ECF4EE): a clean, paper-quiet neutral.
• Powder Blue (#A9CFDB): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#008BA1): A full-bodied, balanced blue — the color of deep harbor water.
• Pine (#005D4C): A full-bodied, balanced teal — the color of glacier melt.
• Midnight (#002437): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

• Timeworn Cobalt Loft color palette (#EDF4EE, #AECBE7, #587BBB, #00586E, #191C3F)
• Washed Harbor color palette (#FEF2EF, #B0CEB3, #2183A7, #006431, #243B5C)
• Dusty Powder color palette (#E0F6FF, #B5E1FD, #96B3F2, #337E78, #002636)
• Tempered Teal color palette (#CBECE1, #00A89A, #007271, #004C54, #002833)
• Lagoon Villa color palette (#E3F0E5, #278791, #004352, #00201B, #000103)
• Pewter Quarry color palette (#D3E4EB, #008B9D, #92548D, #705800, #00181C)
• Softworn Rust color palette (#CEF0FC, #00A4AF, #BD5855, #006168, #37090A)
• Weathered Loft color palette (#DBF8FF, #4BB6D5, #00798F, #003744, #001216)

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