Cobalt Delta color palette — #E6F2E8 · #9BCBED · #4B88D4 · #00697B · #212B50

Azure and Peacock set the tone — five colors that lean into trust and stability.

The five colors

• Cream (#E6F2E8): a clean, paper-quiet neutral.
• Sky (#9BCBED): A whisper-light, dusty blue — the color of deep harbor water.
• Azure (#4B88D4): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#00697B): A full-bodied, balanced blue — the color of deep harbor water.
• Midnight (#212B50): A deep, shadowed, dusty violet — the color of twilight just after sunset.

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

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

• Aged Azure Workshop color palette (#F4F6EE, #BAE8EC, #4797DE, #006583, #001D44)
• Muted Orchard color palette (#E8F1EA, #73D7DA, #0097AD, #006E59, #003345)
• Weathered Petrol color palette (#F7EBEF, #8CB7D6, #4467A5, #004F54, #292753)
• Feathered Turquoise Study color palette (#EEF8F0, #9DEAF6, #00ACD5, #008477, #004566)
• Misty Periwinkle Station color palette (#F6EDE4, #AEE0CF, #78A3F5, #008F9A, #2A2656)
• Hushed Cerulean color palette (#F0F7F1, #DBDDEC, #9BB3D4, #5B8FA0, #4A5264)
• Petrol Station color palette (#D3E3D6, #3EB0D6, #006DA0, #004A4C, #00132E)
• Faded Moss color palette (#DFF0D1, #609900, #007CDA, #A74155, #00261F)

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