Cobalt Delta color palette — #EFF8F1 · #ACC8E4 · #5678B0 · #005D71 · #2C3A58
Built around Slate, softened by Peacock — the whole palette hums with trust and stability.
The five colors
- Ivory (#EFF8F1): a clean, paper-quiet neutral.
- Sky (#ACC8E4): A whisper-light, dusty blue — the color of open sky before noon.
- Slate (#5678B0): A full-bodied, balanced violet — the color of wild irises.
- Peacock (#005D71): A full-bodied, balanced blue — the color of open sky before noon.
- Navy (#2C3A58): A deep, shadowed, dusty violet — the color of twilight just after sunset.
Feels like: Trust, Stability, Calm, Sophistication. 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
- Cerulean Bloom color palette (#F0F7F2, #A8CCD7, #00879A, #00624D, #183F55)
- Patina Atelier color palette (#FAEEF2, #AFCBE5, #6576BE, #005B5C, #27153E)
- Softworn Field color palette (#F1F7F2, #D9DDEE, #7F9BC1, #3F7885, #45536C)
- Timeworn Harbor color palette (#FAF4EC, #BDECDE, #83B2FF, #3999B4, #31375D)
- Antique Lagoon color palette (#D8E3DA, #4B8D8A, #00454C, #002317, #000B10)
- Chalky Veranda color palette (#C5EFE6, #4B8D20, #3B6DAF, #8F3B44, #00342D)
- Ancient Terrace color palette (#E4EEE6, #66ADAD, #006370, #003F31, #002330)
- Weathered Teal color palette (#D7FFF7, #ADE4C3, #64BEBD, #6C6E30, #154947)
Browse the whole catalog at Explore, or see today's palette.