Byzantium Harbor color palette — #F0F5FF · #6388FF · #9720AA · #6E0021 · #000F17

Plum and Periwinkle set the tone — five colors that lean into creativity and energy.

The five colors

• Ivory (#F0F5FF): bright and airy, almost weightless.
• Periwinkle (#6388FF): A luminous, vivid violet — the color of a velvet chair.
• Plum (#9720AA): A full-bodied, vivid pink — the color of a candy shop window.
• Oxblood (#6E0021): A deep, shadowed, balanced red — the color of late-summer berries.
• Ink (#000F17): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Creativity, Energy, Balance. Tagged vibrant.

Use it as a design system

One click turns Byzantium 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

• Weathered Lilac color palette (#F2F5FF, #9A76F4, #A3297C, #691400, #000E1D)
• Grape Market color palette (#EDF6FF, #009AE8, #6746C0, #650050, #00100F)
• Violet Corridor color palette (#F0F1FF, #9453D5, #8B005B, #470C00, #030100)
• Cobalt Workshop color palette (#CDECE3, #006FB6, #731E5D, #382200, #000F08)
• Magenta Lagoon color palette (#F5F3FF, #C761D5, #B21F44, #532E00, #080232)
• Eclipse Byzantium color palette (#E5DDFE, #A316A9, #740024, #231000, #00000B)
• Driftwood Summit color palette (#F1F5FF, #BDABE7, #A177B1, #784446, #381A30)
• Washed Amethyst Alley color palette (#D8E0FF, #ACADFF, #7944FB, #54249A, #240E39)

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