Soft Ultramarine color palette — #DAF4FF · #4997DD · #3954D4 · #3E3B8A · #413157

A conversation between Cobalt and Cornflower, giving this palette its sense of trust and stability.

The five colors

• Frost (#DAF4FF): A whisper-light, dusty blue — the color of deep harbor water.
• Cornflower (#4997DD): A luminous, balanced blue — the color of deep harbor water.
• Cobalt (#3954D4): A full-bodied, vivid violet — the color of twilight just after sunset.
• Indigo (#3E3B8A): A full-bodied, balanced violet — the color of twilight just after sunset.
• Navy (#413157): A deep, shadowed, dusty violet — the color of a velvet chair.

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

Use it as a design system

One click turns Soft 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

• Dusty Station color palette (#CBE2FC, #4C9AFF, #3767CC, #273573, #16183B)
• Periwinkle Harbor color palette (#CDEBFF, #82BEFF, #6A98F7, #676ABC, #382D59)
• Lapis Loft color palette (#F1F5FF, #A59AEA, #564FC6, #3B2373, #211947)
• Worn Amethyst color palette (#D8E8FF, #7C8BE4, #8244CC, #652C7A, #502844)
• Pale Denim color palette (#E5EFFF, #698AD9, #837C00, #2F4FA5, #3A3700)
• Misty Denim Quarry color palette (#CFE4E4, #00A5BB, #0079A0, #00508A, #313A65)
• Tempered Indigo Balcony color palette (#DFEEFF, #93ACF5, #7E69D8, #6C4888, #5B4160)
• Patina Indigo color palette (#D6E6FF, #4C71DC, #8D6400, #496600, #1D2B43)

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