Aged Byzantium color palette — #CDF7FF · #00A4B9 · #9B4CD7 · #005864 · #0E001C

Amethyst and Cerulean set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#CDF7FF): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#00A4B9): A luminous, balanced blue — the color of deep harbor water.
• Amethyst (#9B4CD7): A full-bodied, vivid violet — the color of a velvet chair.
• Peacock (#005864): A full-bodied, dusty blue — the color of deep harbor water.
• Ink (#0E001C): A deep, shadowed, dusty violet — the color of twilight just after sunset.

Feels like: Trust, Stability, Creativity, Calm, Energy, Balance. Tagged vibrant, cool.

Use it as a design system

One click turns Aged Byzantium 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

• Indigo Terrace color palette (#E2F5D8, #00A992, #5C6CE1, #005B4D, #030028)
• Softworn Lapis Workshop color palette (#ACEDFF, #0089A1, #6052D2, #00662D, #000203)
• Emerald Quarry color palette (#D7F7EA, #009DDB, #3C9000, #005477, #020B00)
• Washed Olive color palette (#CDEEDD, #008BB0, #4F7500, #004356, #010100)
• Timeworn Bloom color palette (#DDF6FF, #00C3EC, #007289, #002B36, #000102)
• Airy Lapis Lantern color palette (#FFF0F9, #A19CFF, #E06565, #5D4FBA, #360005)
• Feathered Brick color palette (#CFE8F2, #007984, #A50C22, #003E44, #180001)
• Wandering Parlor color palette (#DDFFEB, #D6E1FD, #75B8FF, #00727D, #00121B)

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