Aged Cobalt color palette — #F0F4E8 · #9FCDF3 · #507FB2 · #0F5771 · #2D172D

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

The five colors

• Cream (#F0F4E8): bright and airy, almost weightless.
• Sky (#9FCDF3): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#507FB2): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#0F5771): A full-bodied, dusty blue — the color of open sky before noon.
• Deep Indigo (#2D172D): A deep, shadowed, dusty pink — the color of peonies in June.

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

Use it as a design system

One click turns Aged Cobalt 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

• Hushed Cerulean color palette (#F1F3EA, #8AD5E4, #008AA6, #005B5D, #002532)
• Cobalt Cabin color palette (#EEF8F0, #A8C9E7, #5379B0, #005D6F, #2F385C)
• Patina Ash color palette (#F1F3EB, #C0E5E8, #77A1C6, #407385, #403041)
• Navy Basin color palette (#DDE2D6, #4F7CA9, #00377E, #001D2C, #00000D)
• Dusty Cerulean Veranda color palette (#EFF2DE, #3A98AC, #005267, #002B2E, #00050A)
• Muted Petal color palette (#FFECF0, #FFC7F3, #E09FBA, #725D89, #31181D)
• Worn Orchid Ridge color palette (#FFDDE4, #A94CC5, #B93D3E, #175C9F, #240A12)
• Airy Iris color palette (#E0E1FC, #947BEB, #754DB1, #522F74, #2B1537)

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