Antique Cobalt Studio color palette — #EFF6FE · #D9D8E3 · #C4BFDB · #4379B2 · #121F2E

Slate and Lilac Frost set the tone — five colors that lean into trust and stability.

The five colors

• Ivory (#EFF6FE): a clean, paper-quiet neutral.
• Silver (#D9D8E3): bright and airy, almost weightless.
• Lilac Frost (#C4BFDB): A luminous, dusty violet — the color of wild irises.
• Slate (#4379B2): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Midnight (#121F2E): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Sophistication. Tagged scandi, muted, light.

Use it as a design system

One click turns Antique Cobalt Studio 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 Workshop color palette (#F0F6FD, #DAD8E3, #BBADB8, #6D8ABD, #292F37)
• Softworn Study color palette (#F0F5FF, #DCD6E8, #B3B9D7, #4B599F, #050C1C)
• Hushed Studio color palette (#E1ECE8, #D6C6D2, #BB99A6, #005A8B, #0C1915)
• Tempered Iris Parlor color palette (#F0F5FF, #D6D9F7, #ADC2FF, #917CE4, #0B0831)
• Shadow Indigo color palette (#DAE5FF, #5E65DF, #251D43, #1D151F, #010311)
• Weathered Mallow color palette (#F0F2FF, #C9A9DB, #9C7794, #6D4B64, #4C2200)
• Quiet Indigo Thicket color palette (#FFEFFF, #829BF8, #7057B4, #6C1F38, #0E0D2D)
• Ancient Orchard color palette (#EBE9F1, #BDB8C5, #9A8BA7, #620B63, #010005)

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