Cobalt Corridor color palette — #E2F1FF · #88B5FF · #5972BC · #414184 · #251254

A conversation between Slate and Sky, giving this palette its sense of trust and stability.

The five colors

• Frost (#E2F1FF): A whisper-light, dusty blue — the color of deep harbor water.
• Sky (#88B5FF): A luminous, balanced violet — the color of twilight just after sunset.
• Slate (#5972BC): A full-bodied, balanced violet — the color of a velvet chair.
• Indigo (#414184): A full-bodied, balanced violet — the color of a velvet chair.
• Deep Indigo (#251254): A deep, shadowed, balanced violet — the color of wild irises.

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

Use it as a design system

One click turns Cobalt Corridor 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 Aubergine color palette (#DFF5FF, #7CB3E7, #5D75B4, #514490, #4F2072)
• Lilac Alley color palette (#EFF1FF, #B3A4FE, #836AAB, #5E3C76, #390641)
• Worn Workshop color palette (#D9F7FF, #3EB8E6, #2082B1, #155080, #00224D)
• Periwinkle Studio color palette (#FFEDE9, #659DEE, #5E62AA, #66334C, #2D1C2A)
• Hushed Powder Veranda color palette (#FAEDFA, #C4E7FF, #99C5FF, #828AC7, #351B31)
• Linen Garnet Veranda color palette (#D3FFFE, #87CFEB, #728ED4, #735A9E, #66195A)
• Soft Orchard color palette (#E2E7F8, #7E7EFF, #6C05E1, #44007A, #1E002C)
• Cellar Lapis Dune color palette (#E1ECFD, #354AEE, #35029C, #1C0047, #03000A)

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