Ultramarine Alley color palette — #E3ECF9 · #76A4F5 · #8050D0 · #0F57D6 · #090A21

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

The five colors

• Frost (#E3ECF9): A whisper-light, dusty blue — the color of deep harbor water.
• Cornflower (#76A4F5): A luminous, balanced violet — the color of wild irises.
• Violet (#8050D0): A full-bodied, vivid violet — the color of twilight just after sunset.
• Cobalt (#0F57D6): A full-bodied, vivid violet — the color of a velvet chair.
• Ink (#090A21): A deep, shadowed, dusty violet — the color of twilight just after sunset.

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

Use it as a design system

One click turns Ultramarine Alley 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

• Linen Indigo color palette (#DFEDFA, #51ADEE, #5163D9, #0069A1, #040C22)
• Violet Dune color palette (#F1F5FE, #9DB0F9, #9766C3, #586ABD, #161627)
• Wandering Amethyst Dune color palette (#FDF0FC, #95BBFF, #893EF5, #0052E2, #040002)
• Grape Drift color palette (#E7EAFA, #AA93ED, #AC3F9A, #6F41C2, #120622)
• Powdered Grape color palette (#DCE3F3, #8580F7, #8B2EA3, #4C25C8, #08000C)
• Antique Delta color palette (#E4E6FF, #A595EC, #855ABD, #6B278B, #390040)
• Muted Corridor color palette (#EAEFF8, #D4D7E2, #B2B6CE, #5E6BB4, #272E3B)
• Pale Magenta Lantern color palette (#E0EFEA, #71C6FF, #CD5DE2, #0091D5, #1B050B)

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