Cobalt Boulevard color palette — #DDE8DF · #66ACC1 · #007EAF · #005D5D · #000919

Cerulean takes the lead with Cyan close behind in a set that reads as trust and stability at first glance.

The five colors

• Parchment (#DDE8DF): bright and airy, almost weightless.
• Cyan (#66ACC1): A luminous, dusty blue — the color of deep harbor water.
• Cerulean (#007EAF): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005D5D): A full-bodied, dusty teal — the color of shallow lagoons.
• Ink (#000919): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Cobalt Boulevard 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

• Sunlit Cobalt color palette (#E6EFE7, #6FBCDA, #008BCF, #006C72, #001330)
• Faded Sapphire Terrace color palette (#DEE6DF, #7CA5CC, #2C68EC, #005A71, #060227)
• Tempered Summit color palette (#F6EBF2, #5B9DAF, #005C94, #003D2D, #04002D)
• Timeworn Archive color palette (#E5E8DB, #488293, #004258, #001F22, #000103)
• Hushed Quarry color palette (#EFF1D5, #727400, #007096, #9A1564, #020200)
• Dusty Archive color palette (#E7F2E9, #A9DAFF, #65A5FF, #008DA7, #222B50)
• Soft Chapel color palette (#D7F9EB, #85B775, #00B07C, #7D5D00, #00100B)
• Dusty Aqua Field color palette (#EEF8F0, #C0E8F3, #00C8DD, #479E80, #1C3F51)

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