Ultramarine Basin color palette — #F0F5FF · #789DFF · #AE005C · #1B2CCB · #030005

Cobalt and Magenta Rose set the tone — five colors that lean into creativity and energy.

The five colors

• Ivory (#F0F5FF): bright and airy, almost weightless.
• Cornflower (#789DFF): A luminous, balanced violet — the color of a velvet chair.
• Magenta Rose (#AE005C): A full-bodied, vivid rose — the color of pressed rose petals.
• Cobalt (#1B2CCB): A full-bodied, vivid violet — the color of twilight just after sunset.
• Black (#030005): A deep, shadowed, dusty pink — the color of a candy shop window.

Feels like: Creativity, Energy, Balance. Tagged duotone, vibrant.

Use it as a design system

One click turns Ultramarine Basin 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 Loft color palette (#F1F5FF, #9095FF, #A82D00, #412CB7, #040002)
• Powdered Plum Alley color palette (#EEF6FF, #42A8FD, #A90073, #005087, #020005)
• Cobalt Grove color palette (#EBDEEA, #3A75D6, #81002F, #00307A, #040000)
• Magenta Lantern color palette (#F7DFEB, #AB96FF, #CA3DB9, #7B5BD6, #0D0002)
• Quiet Amethyst color palette (#F3F4FF, #CCB4FF, #E42A00, #8329E5, #050004)
• Violet Parlor color palette (#C6FCED, #826EFF, #94006F, #003428, #080011)
• Hazy Summit color palette (#F4F4FF, #C084E8, #885100, #70069E, #040001)
• Denim Bloom color palette (#F2F4FF, #E3D4E3, #C4B3CF, #654F9C, #090B19)

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