Byzantium Harbor color palette — #DEEFF5 · #00BBC4 · #9048C6 · #007177 · #0C0921

A conversation between Violet and Cyan, giving this palette its sense of trust and stability.

The five colors

• Frost (#DEEFF5): bright and airy, almost weightless.
• Cyan (#00BBC4): A luminous, balanced blue — the color of a favorite pair of jeans.
• Violet (#9048C6): A full-bodied, vivid violet — the color of wild irises.
• Teal (#007177): A full-bodied, balanced blue — the color of deep harbor water.
• Ink (#0C0921): A deep, shadowed, dusty violet — the color of wild irises.

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

• Soft Byzantium color palette (#E1EEEF, #00C288, #8A47D2, #007651, #0B0B1C)
• Feathered Archive color palette (#ECF7FC, #4BC8D6, #BD4BB2, #00818C, #1A1525)
• Airy Indigo Dune color palette (#EBFAEF, #00D1EC, #7C60C7, #00707F, #040002)
• Misty Raspberry color palette (#E3ECF5, #56ACF1, #CB007A, #0068A6, #130819)
• Patina Station color palette (#C5E8D6, #00A4BD, #6B4FC5, #4E4A00, #00273F)
• Hazy Garden color palette (#DFF0E6, #0097B8, #4438A8, #00495A, #170712)
• Plum Thicket color palette (#D3E6EF, #00A3C0, #B10054, #005D6E, #0C0002)
• Pale Alley color palette (#D0E6EA, #009B8C, #A51C88, #244F00, #002713)

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