Aged Cerulean color palette — #C8E6EB · #00879B · #006075 · #003E51 · #001927

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

The five colors

• Frost (#C8E6EB): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#00879B): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#006075): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Deep Teal (#003E51): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#001927): A deep, shadowed, dusty blue — the color of open sky before noon.

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

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

• Ancient Cerulean Bloom color palette (#C8EEF3, #0094AC, #005F76, #002937, #000306)
• Cypress Cabin color palette (#D5F4EF, #007879, #004758, #00273A, #000D34)
• Weathered Pine Drift color palette (#D2E4D9, #008A63, #006650, #003C33, #001B18)
• Frosted Loft color palette (#D0EBFE, #0082AF, #9B309C, #004C67, #200020)
• Worn Corridor color palette (#D9EEF4, #00B7E7, #0084AF, #00608C, #00355A)
• Ancient Grape Corridor color palette (#C6E8FC, #006F99, #7028BF, #005841, #000910)
• Cobalt Ridge color palette (#D7EAF8, #0084CF, #0057A2, #002E6A, #020049)
• Iris Harbor color palette (#E3F2FF, #83B7FF, #798DF5, #005E7B, #001933)

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