Ancient Cobalt color palette — #E1F0EF · #71A9C7 · #007CB9 · #005A6E · #000A18

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

The five colors

• Cream (#E1F0EF): bright and airy, almost weightless.
• Blue Fog (#71A9C7): A luminous, dusty blue — the color of open sky before noon.
• Cerulean (#007CB9): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#005A6E): A full-bodied, dusty blue — the color of deep harbor water.
• Ink (#000A18): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Ancient 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

• Chalky Workshop color palette (#DAEAE9, #7CB8E0, #0088DD, #006985, #00132F)
• Ancient Lagoon color palette (#E2F4F0, #71ADA9, #008588, #005F4F, #000C0E)
• Ancient Denim Alley color palette (#FAE6EF, #5E9BBA, #1A599B, #003B3C, #05002C)
• Antique Alley color palette (#DDE1D1, #44809E, #004061, #001E26, #000104)
• Linen Peony Study color palette (#EAEAF9, #CC98D5, #C776AE, #7460AA, #170120)
• Tempered Turquoise Hollow color palette (#E4F2EF, #A1E1DF, #2EB9C3, #009381, #00353C)
• Softworn Basin color palette (#E5FAFA, #BDDDFF, #73ABFF, #008EC8, #172C6D)
• Byzantium Canyon color palette (#F4ECFF, #9136D5, #BC0C47, #005E8D, #030009)

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