Ultramarine Delta color palette — #DCE6F4 · #0050B8 · #502D00 · #002330 · #040C1B

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

The five colors

• Frost (#DCE6F4): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cobalt (#0050B8): A full-bodied, vivid blue — the color of open sky before noon.
• Espresso (#502D00): A deep, shadowed, dusty gold — the color of honey in a jar.
• Midnight (#002330): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#040C1B): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

Feels like: Trust, Stability, Optimism, Balance. Tagged muted.

Use it as a design system

One click turns Ultramarine Delta 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

• Velvet Grape Boulevard color palette (#D8DEF7, #5E2DC1, #3A3900, #002331, #040C1B)
• Timeworn Orchard color palette (#CDE9FC, #006080, #6C010A, #002620, #000F15)
• Hushed Meadow color palette (#F2E8F2, #5DAEAC, #006178, #00420D, #00203D)
• Softworn Byzantium color palette (#E3E6FE, #8938DB, #3C5500, #00345D, #19183F)
• Deep Aubergine color palette (#E7E6F6, #5C007B, #1D2100, #06002A, #060003)
• Powdered Grape Basin color palette (#E1DDFB, #8600A5, #333C00, #000F5F, #130030)
• Velvet Mulberry color palette (#FDE1E4, #91008F, #532A00, #002108, #000409)
• Ancient Terracotta Villa color palette (#DEE6FD, #A36C97, #953B19, #003D48, #072338)

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