Antique Cerulean color palette — #E7DECF · #0091A1 · #004356 · #00231F · #000A15

A conversation between Cerulean and Deep Teal, giving this palette its sense of trust and stability.

The five colors

• Bone (#E7DECF): A whisper-light, dusty gold — the color of honey in a jar.
• Cerulean (#0091A1): A luminous, balanced blue — the color of open sky before noon.
• Deep Teal (#004356): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Onyx (#00231F): A deep, shadowed, dusty teal — the color of glacier melt.
• Ink (#000A15): A deep, shadowed, dusty blue — the color of open sky before noon.

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

• Weathered Cerulean Garden color palette (#F4EBDC, #00A0BB, #00516D, #00302E, #001527)
• Hushed Chapel color palette (#D9ECE8, #6DACB6, #00829A, #005D5D, #000B11)
• Timeworn Cypress Pier color palette (#DEF0E9, #007559, #003725, #1E242C, #000C06)
• Teal Drift color palette (#CEE6D9, #00ACA2, #00728A, #133C00, #00140F)
• Dusty Hollow color palette (#F3EEE5, #7DBBDA, #036DAE, #004F56, #1A2D4F)
• Midnight Hollow color palette (#D5E8DA, #006231, #6E005A, #002911, #11000C)
• Smoked Chestnut color palette (#F5E8D5, #695800, #3B2800, #1D0C00, #050300)
• Aubergine Villa color palette (#D4EBDD, #004C2F, #2D0092, #421100, #000201)

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