Ancient Ultramarine color palette — #C5F2FC · #0096E4 · #0C51DA · #3F0083 · #24002B

Cobalt takes the lead with Royal Purple close behind in a set that reads as trust and stability at first glance.

The five colors

• Frost (#C5F2FC): A whisper-light, dusty blue — the color of deep harbor water.
• Azure (#0096E4): A luminous, balanced blue — the color of open sky before noon.
• Cobalt (#0C51DA): A full-bodied, vivid violet — the color of wild irises.
• Royal Purple (#3F0083): A deep, shadowed, vivid violet — the color of twilight just after sunset.
• Deep Indigo (#24002B): 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 Ancient Ultramarine 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

• Grape Bloom color palette (#C7E5F5, #3A8AFF, #5C3ECA, #4D0063, #290022)
• Gentle Nightshade Summit color palette (#DCF6F6, #00A3C5, #005FA0, #27009A, #190033)
• Radiant Lapis Coast color palette (#DFEEFF, #568FF8, #3B3FEB, #35009C, #310069)
• Airy Courtyard color palette (#CDE7ED, #44B6FE, #1F69FA, #6200CA, #3F0048)
• Misty Nightshade color palette (#ECEBDB, #008CB5, #4E37AD, #373200, #001327)
• Misty Loft color palette (#D0E7FF, #819DFA, #7D55BE, #690070, #34001E)
• Nightshade Field color palette (#EEF6FF, #9CC3FF, #4F72FF, #4400D3, #1A0046)
• Midnight Aubergine Delta color palette (#D3E4EC, #2249A5, #310083, #1D0024, #040002)

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