Aged Cerulean color palette — #D2F6F9 · #008B9C · #005B6E · #003748 · #001B28

Cerulean and Peacock set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#D2F6F9): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#008B9C): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005B6E): A full-bodied, dusty blue — the color of open sky before noon.
• Deep Teal (#003748): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Ink (#001B28): 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

• Worn Station color palette (#D1E6DC, #009997, #005463, #002845, #01001A)
• Washed Olive color palette (#D9F1FF, #0085A3, #587100, #004D60, #0C1200)
• Worn Cypress color palette (#D8EFE9, #00747A, #004350, #002637, #12072F)
• Gentle Turquoise Lantern color palette (#DBF2F9, #00AFD7, #008AB2, #00587E, #003655)
• Lagoon Atelier color palette (#DBF4E2, #009361, #006148, #003F35, #001814)
• Cobalt Pier color palette (#DDEDF7, #0084C8, #005B9B, #003267, #000246)
• Softworn Iris Boulevard color palette (#E0EDF9, #7CBAFB, #718DEB, #005F78, #00192D)
• Faded Grape Villa color palette (#D4E2ED, #006CA6, #8100BE, #005849, #000812)

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