Ultramarine Dune color palette — #DCEFFB · #0079C5 · #0052C1 · #24228E · #070026

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

The five colors

• Frost (#DCEFFB): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#0079C5): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Cobalt (#0052C1): A full-bodied, vivid blue — the color of open sky before noon.
• Indigo (#24228E): A deep, shadowed, vivid violet — the color of wild irises.
• Ink (#070026): A deep, shadowed, dusty violet — the color of wild irises.

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

Use it as a design system

One click turns Ultramarine Dune 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

• Pale Nightshade color palette (#D8F5FB, #00719C, #003BB4, #270062, #170024)
• Lapis Lantern color palette (#D2E2F4, #1D6DFA, #413EDE, #41278C, #0C001D)
• Worn Denim color palette (#CEEBF3, #007FA6, #006299, #003B72, #020236)
• Charred Quarry color palette (#D3E9FF, #00549B, #001A6E, #04003B, #01000C)
• Antique Garden color palette (#FEE3FA, #3F6EFF, #8D6B00, #2648B4, #090500)
• Timeworn Wisteria color palette (#F0DDEB, #B3A0E6, #C978BE, #2C67A0, #0D0527)
• Indigo Grove color palette (#DCE5F3, #84A2FF, #7976FF, #6855AA, #39214E)
• Weathered Pier color palette (#EAEEFE, #494CFF, #BA2300, #006B36, #01000F)

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