Cobalt Delta color palette — #E8ECDF · #64A9D5 · #0079C5 · #005972 · #00091C

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

The five colors

• Parchment (#E8ECDF): bright and airy, almost weightless.
• Cyan (#64A9D5): A luminous, balanced blue — the color of deep harbor water.
• Cerulean (#0079C5): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#005972): A full-bodied, balanced blue — the color of open sky before noon.
• Ink (#00091C): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Cobalt Delta 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

• Petrol Summit color palette (#E6E8D9, #4AB1BE, #008298, #005D5C, #000B11)
• Cornflower Archive color palette (#E7ECDD, #82B6E1, #0B83EC, #00678B, #000F3A)
• Softworn Denim color palette (#F4E6EB, #6CAAD1, #22529C, #002B2D, #01000A)
• Patina Azure color palette (#EDF0E3, #7DCDE8, #009FD3, #007B89, #002236)
• Lagoon Study color palette (#D4F3F4, #00A1A1, #007170, #004143, #000202)
• Weathered Amethyst Corridor color palette (#D7E3D5, #009189, #6D40FC, #00625C, #06001F)
• Navy Grove color palette (#EFE4DA, #4C7F9F, #152F8A, #001F1E, #020008)
• Sunlit Corridor color palette (#C8EEEA, #00807A, #0063C5, #4C6200, #000202)

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