Aged Cobalt color palette — #E4E9D5 · #3FBEF3 · #008CCA · #006A7E · #001528

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

The five colors

• Parchment (#E4E9D5): A whisper-light, dusty green — the color of fresh herbs.
• Cyan (#3FBEF3): A luminous, balanced blue — the color of deep harbor water.
• Cerulean (#008CCA): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#006A7E): A full-bodied, balanced blue — the color of open sky before noon.
• Ink (#001528): 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

• Aqua Garden color palette (#DFE0D1, #00C8CD, #0094A2, #006E64, #00171D)
• Worn Cornflower color palette (#E7EBE0, #8DC5FB, #4291F9, #0076A3, #0A1B47)
• Feathered Petrol color palette (#F7EADF, #33B0E0, #0068B7, #004A49, #090B39)
• Tempered Petrol color palette (#E2F4E5, #72C2E8, #006CAB, #003D43, #00020D)
• Sunlit Sky color palette (#EDF0E5, #91E0FF, #3BB1E8, #008EA1, #02314D)
• Worn Navy color palette (#F0E2D7, #5393AF, #004596, #002C26, #040019)
• Sunlit Peony color palette (#FCEBEA, #EC359F, #007EEB, #AF0071, #000F26)
• Wandering Aqua color palette (#F5F6EC, #BDEBDF, #6ECEDB, #59A89E, #30503D)

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