Cellar Onyx color palette — #E0EAF2 · #005F8A · #48004A · #002134 · #030003

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

The five colors

• Frost (#E0EAF2): bright and airy, almost weightless.
• Peacock (#005F8A): A full-bodied, balanced blue — the color of open sky before noon.
• Royal Purple (#48004A): A deep, shadowed, balanced pink — the color of a candy shop window.
• Midnight (#002134): A deep, shadowed, dusty blue — the color of deep harbor water.
• Black (#030003): A deep, shadowed, dusty pink — the color of a candy shop window.

Feels like: Trust, Stability, Creativity, Sophistication, Depth, Luxury. Tagged duotone, dark, muted.

Use it as a design system

One click turns Cellar Onyx 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

• Cellar Basin color palette (#D4E8EC, #006661, #370068, #002422, #01000A)
• Smoked Ultramarine color palette (#E7EFFB, #1351C0, #360064, #001650, #01000E)
• Onyx Hollow color palette (#C9F5EB, #00487D, #330052, #030E00, #00000B)
• Nightshade Chapel color palette (#E8F0FF, #394CAF, #520028, #0E0064, #030005)
• Pale Drift color palette (#DFEDE8, #007DB2, #6C0083, #003D59, #060001)
• Frosted Aubergine Grove color palette (#EDEFFC, #7A4EA9, #6B0204, #3B0063, #040000)
• Navy Terrace color palette (#DDE2EA, #8A8D99, #6C677E, #081A71, #000106)
• Plum Parlor color palette (#E8F3FF, #67AEED, #B62C67, #005E9D, #120218)

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