Antique Ultramarine color palette — #CEE8ED · #1DC8F6 · #0098D8 · #0067B9 · #1B3579

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

The five colors

• Frost (#CEE8ED): A whisper-light, dusty blue — the color of open sky before noon.
• Cyan (#1DC8F6): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cerulean (#0098D8): A luminous, balanced blue — the color of deep harbor water.
• Cobalt (#0067B9): A full-bodied, balanced blue — the color of open sky before noon.
• Navy (#1B3579): A deep, shadowed, balanced violet — the color of a velvet chair.

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

Use it as a design system

One click turns Antique 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

• Muted Cornflower Terrace color palette (#B7E8FF, #55B9FF, #2086FA, #375FC7, #393674)
• Navy Meadow color palette (#DEF0F7, #00A5E9, #0074C1, #1443A5, #232860)
• Gentle Ultramarine Basin color palette (#E1F5F0, #00B9CD, #0075A6, #022ED4, #3E377C)
• Timeworn Cornflower Terrace color palette (#EFF6FF, #92C0FF, #2E89F7, #0056AE, #00215C)
• Chalky Aqua Study color palette (#CFEBE5, #00CDC5, #009BAB, #006E82, #004763)
• Weathered Iris color palette (#D9EAFF, #9BB9FE, #8384D7, #6F5F9E, #4F3B60)
• Gentle Ultramarine Alley color palette (#D1EAFF, #468CF3, #3A4DD2, #352392, #24064B)
• Patina Amber color palette (#D8FFF3, #82C7FF, #D58600, #006EAC, #543200)

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