Byzantium Harbor color palette — #E7F4FB · #26B1D2 · #8D33AD · #005F73 · #060414

Built around Plum, softened by Cyan — the whole palette hums with trust and stability.

The five colors

• Ivory (#E7F4FB): a clean, paper-quiet neutral.
• Cyan (#26B1D2): A luminous, balanced blue — the color of deep harbor water.
• Plum (#8D33AD): A full-bodied, vivid pink — the color of a candy shop window.
• Peacock (#005F73): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Ink (#060414): A deep, shadowed, dusty violet — the color of twilight just after sunset.

Feels like: Trust, Stability, Creativity, Energy, Balance. Tagged duotone.

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

• Chalky Study color palette (#EBF3FA, #2BACE9, #B20C6F, #005C82, #09040E)
• Feathered Lapis color palette (#E8F4F7, #3EB5AD, #4D50CC, #00625D, #030612)
• Timeworn Delta color palette (#ECF9F2, #0EC7F3, #9E62C0, #007E9B, #271018)
• Aged Plum Loft color palette (#EAF3FB, #80BBE5, #B1506F, #006B9F, #130B15)
• Wandering Grape color palette (#D0F2E6, #3692CD, #6940A4, #333F00, #0A182C)
• Gentle Alley color palette (#DAE5EC, #0084AF, #6B007F, #003C52, #020008)
• Ancient Brick Corridor color palette (#EDF2FA, #7D9EE5, #BC0431, #254BAE, #0C030C)
• Lapis Alley color palette (#DBEEF7, #649DE2, #5A52CB, #501470, #2F0027)

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