Aged Cerulean color palette — #F0E6ED · #308E9F · #00425D · #00231C · #00081C

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

The five colors

• Blush (#F0E6ED): a clean, paper-quiet neutral.
• Cerulean (#308E9F): A full-bodied, balanced blue — the color of deep harbor water.
• Navy (#00425D): A deep, shadowed, dusty blue — the color of open sky before noon.
• Onyx (#00231C): A deep, shadowed, dusty teal — the color of glacier melt.
• Ink (#00081C): 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 Aged 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

• Washed Onyx color palette (#EADEE5, #379DB8, #004F77, #00302B, #000C3F)
• Navy Hollow color palette (#E8DDE1, #4687B2, #002F94, #002225, #080029)
• Amethyst Pier color palette (#CFE9F6, #4E91CF, #7F50C1, #003B36, #000C18)
• Antique Parlor color palette (#EBE4D9, #5CAEBF, #0080A6, #005E58, #000A16)
• Charred Petrol color palette (#D7F0FF, #006C8F, #002D3E, #19161F, #000910)
• Cocoa Grove color palette (#DEF2FB, #005C66, #5F3000, #00262B, #0D0300)
• Muted Sapphire color palette (#F5ECEF, #8CB8D2, #0D65C7, #004F52, #272A4E)
• Shadow Garnet Canyon color palette (#D3ECF1, #004851, #66000E, #331F00, #000203)

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