Antique Harbor color palette — #E4F1FF · #6C6C9F · #573265 · #3F2600 · #0D1F07

A conversation between Royal Purple and Slate, giving this palette its sense of nature and growth.

The five colors

• Frost (#E4F1FF): A whisper-light, dusty blue — the color of deep harbor water.
• Slate (#6C6C9F): A full-bodied, dusty violet — the color of a velvet chair.
• Royal Purple (#573265): A deep, shadowed, balanced pink — the color of a candy shop window.
• Espresso (#3F2600): A deep, shadowed, dusty gold — the color of old brass.
• Ink (#0D1F07): A deep, shadowed, dusty green — the color of fresh herbs.

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

Use it as a design system

One click turns Antique Harbor 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

• Onyx Courtyard color palette (#C3EAF4, #44719E, #423F77, #521502, #281800)
• Muted Garnet color palette (#E5E5F5, #73538B, #612242, #222000, #00120C)
• Denim Meadow color palette (#D0EFED, #5B9695, #345A9F, #334100, #00211E)
• Airy Alley color palette (#E1EFFF, #848CC4, #9B5DB1, #754600, #1D1B00)
• Denim Meadow color palette (#EEE3D2, #5798BB, #004C83, #002F35, #000844)
• Dusty Grape color palette (#FBEAF1, #6D3FB3, #4C5000, #3A006F, #101100)
• Dusty Veranda color palette (#F1E4EF, #B56C83, #844728, #193F22, #002931)
• Quiet Pewter Chapel color palette (#D2E2FB, #A598D6, #8A5E8F, #5E440B, #364000)

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