Aged Cobalt color palette — #E9F8FF · #86C3E4 · #4E8CC7 · #44578C · #453D75

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

The five colors

• Ivory (#E9F8FF): a clean, paper-quiet neutral.
• Sky (#86C3E4): A luminous, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#4E8CC7): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#44578C): A full-bodied, balanced violet — the color of wild irises.
• Navy (#453D75): A deep, shadowed, balanced violet — the color of wild irises.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged cool.

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

• Timeworn Iris Study color palette (#EFF6FF, #B5BBE9, #8B79B9, #6D487A, #5E3355)
• Lagoon Lantern color palette (#D8FEFF, #84D4C8, #25959E, #00637B, #0F4A70)
• Cobalt Hollow color palette (#EAFAED, #72B2CC, #5F76AB, #7C4B3D, #3B4A57)
• Worn Powder Studio color palette (#EDF7FF, #C6E4FA, #80CCFF, #9998D5, #344456)
• Softworn Glacier color palette (#E3FFD9, #7DDBED, #79A5D3, #6C6EA2, #5F3B64)
• Wandering Cerulean color palette (#EFF6FA, #D8DAE1, #B5A9AE, #528B9C, #4C5458)
• Aged Corridor color palette (#ECF7FF, #B7CBE7, #8D92B8, #816673, #46574A)
• Amethyst Villa color palette (#CBE2FF, #8591E4, #7451C5, #5D1A7E, #570656)

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