Aged Cobalt color palette — #E8E1D5 · #57ADCB · #007DB4 · #005D5F · #00091A

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

The five colors

• Parchment (#E8E1D5): a clean, paper-quiet neutral.
• Cyan (#57ADCB): A luminous, balanced blue — the color of open sky before noon.
• Cerulean (#007DB4): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005D5F): A full-bodied, dusty teal — the color of glacier melt.
• Ink (#00091A): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Calm, Balance. 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

• Cobalt Ridge color palette (#EAE0D1, #65BCE3, #008AD5, #006C74, #001134)
• Denim Quarry color palette (#F1DFE9, #5FAECA, #00598D, #002C28, #00000C)
• Aged Abyss color palette (#E1EDEC, #4F8093, #00415A, #001F23, #000103)
• Periwinkle Lagoon color palette (#F4EDE3, #ACD9FF, #70A4FA, #128CA9, #252A4E)
• Tempered Boulevard color palette (#FED7D6, #D13196, #008563, #960068, #000804)
• Plum Drift color palette (#F0E1E6, #C60077, #666D00, #006086, #060002)
• Dusty Field color palette (#FBF4E9, #C9EBCA, #4DC4D9, #439F84, #1C4333)
• Sunlit Amber Quarry color palette (#F8DAE6, #ED858E, #DE7729, #8B4D88, #27000C)

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