Aged Ultramarine Atelier color palette — #CAEFFB · #009BE5 · #004FCC · #3A0075 · #200028

Built around Cobalt, softened by Royal Purple — the whole palette hums with trust and stability.

The five colors

• Frost (#CAEFFB): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cornflower (#009BE5): A luminous, balanced blue — the color of open sky before noon.
• Cobalt (#004FCC): A full-bodied, vivid violet — the color of wild irises.
• Royal Purple (#3A0075): A deep, shadowed, vivid violet — the color of twilight just after sunset.
• Deep Indigo (#200028): A deep, shadowed, balanced pink — the color of neon signs at night.

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

Use it as a design system

One click turns Aged Ultramarine Atelier 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

• Patina Hollow color palette (#DBE8F0, #007BC5, #1B3CC4, #2C007E, #270745)
• Ancient Nightshade color palette (#D5ECED, #00A8D8, #0061A1, #222099, #110030)
• Wandering Pier color palette (#D4E2EC, #359AFD, #3D62FF, #484AAD, #28154F)
• Pale Grape Corridor color palette (#E3F3FB, #4799FF, #6C0AF7, #4C0072, #1C001A)
• Linen Grape color palette (#CFE3F1, #2272FC, #5600CE, #3C004B, #0C0009)
• Muted Grape Veranda color palette (#F4F4FF, #A19DFF, #6F17E2, #26006A, #010009)
• Timeworn Orchard color palette (#E5EFFF, #5E89FF, #8B7B00, #1520D7, #0A0700)
• Chalky Teal Station color palette (#D0E5DA, #00B0B1, #006A7B, #003D67, #02002C)

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