Antique Cobalt color palette — #DFEDF6 · #6F7BBA · #604362 · #1D2700 · #010100

Built around Slate Blue, softened by Charcoal Brown — the whole palette hums with nature and growth.

The five colors

• Frost (#DFEDF6): bright and airy, almost weightless.
• Slate Blue (#6F7BBA): A full-bodied, balanced violet — the color of wild irises.
• Charcoal Brown (#604362): A full-bodied, dusty pink — the color of peonies in June.
• Onyx (#1D2700): A deep, shadowed, dusty green — the color of fresh herbs.
• Black (#010100): a grounded near-black with real depth.

Feels like: Nature, Growth, Creativity, Sophistication. Tagged vintage, retro, muted.

Use it as a design system

One click turns Antique Cobalt 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

• Timeworn Garnet Canyon color palette (#DEE3FF, #947599, #7A3745, #00221A, #000503)
• Cerulean Terrace color palette (#D2F2E8, #448693, #394D72, #321F00, #020100)
• Patina Balcony color palette (#D2F5FB, #4A678D, #492B6A, #242300, #00180B)
• Aubergine Grove color palette (#DFE1FF, #6A5189, #55175E, #3B0007, #0A0100)
• Cocoa Market color palette (#E6E6FA, #9A7897, #915775, #692F00, #1F1000)
• Worn Balcony color palette (#F1E4D9, #6EAACF, #1D529E, #002B2D, #01000A)
• Driftwood Meadow color palette (#D7E1FF, #BE9EC7, #A3616F, #005242, #001A14)
• Moonless Aubergine color palette (#E7DFED, #A35DC8, #5B007D, #110017, #040100)

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