Cobalt Archive color palette — #EFF6FF · #D9D8F6 · #9DB4EC · #6288C5 · #2B395B

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

The five colors

• Ivory (#EFF6FF): bright and airy, almost weightless.
• Thistle (#D9D8F6): A whisper-light, dusty violet — the color of a velvet chair.
• Sky (#9DB4EC): A luminous, balanced violet — the color of a velvet chair.
• Slate Blue (#6288C5): A luminous, balanced blue — the color of open sky before noon.
• Navy (#2B395B): A deep, shadowed, dusty violet — the color of wild irises.

Feels like: Trust, Stability, Creativity, Calm, Sophistication. Tagged monochrome, light, muted, cool.

Use it as a design system

One click turns Cobalt Archive 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

• Tempered Balcony color palette (#EFF6FF, #C6DFFF, #7EA2D8, #5464A3, #253454)
• Aged Cerulean Drift color palette (#FFEAFD, #B3CDFF, #6A88BA, #3B4C73, #2E172B)
• Lilac Studio color palette (#F4F4FF, #DCDBFF, #CEA9E2, #A077B8, #412C50)
• Antique Cerulean Field color palette (#EAF8FF, #BDE9FF, #75C7DD, #0095AA, #00424E)
• Feathered Thicket color palette (#F3F4FF, #D3CEFF, #A097FF, #7259F7, #250363)
• Wandering Delta color palette (#F3F4FF, #CAB7F3, #CAB482, #6AAB7E, #3A3C4C)
• Dusty Powder Corridor color palette (#EEF6FF, #DBD8E3, #99C6E2, #BAADA6, #485060)
• Washed Celadon color palette (#CAF4B0, #FFD0C6, #CFCFFF, #585F75, #34373E)

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