Aged Cobalt color palette — #E8F5F4 · #A9D7F3 · #008AD4 · #005F75 · #002549

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

The five colors

• Ivory (#E8F5F4): a clean, paper-quiet neutral.
• Powder Blue (#A9D7F3): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#008AD4): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#005F75): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Midnight (#002549): A deep, shadowed, dusty blue — the color of open sky before noon.

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

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

• Cobalt Terrace color palette (#DEF8F7, #88C3EE, #0074C7, #004E66, #00173F)
• Cobalt Pier color palette (#FEF3EA, #9ED7F8, #3A7FD8, #006669, #35396F)
• Cerulean Canyon color palette (#ECF4F2, #ACCED8, #008C98, #005C53, #00252D)
• Aged Denim Meadow color palette (#D5E8E6, #6291A7, #004F73, #002A33, #00050D)
• Softworn Azure color palette (#F3F7EB, #B4E2FF, #15A3FA, #007E9C, #1F4167)
• Cypress Drift color palette (#ECF4F2, #CBDCEC, #62AAAD, #277A6B, #1D3B46)
• Worn Cornflower color palette (#F8EDFF, #D8729D, #1E7DFB, #A50061, #001E4B)
• Wandering Bronze color palette (#FCE1E9, #C19859, #945D0A, #663500, #261A00)

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