Cobalt Basin color palette — #F0F6FE · #DDD7E7 · #CDB8D1 · #5E87C7 · #39404B

Built around Slate Blue, softened by Stone — the whole palette hums with trust and stability.

The five colors

• Ivory (#F0F6FE): bright and airy, almost weightless.
• Silver (#DDD7E7): A whisper-light, dusty violet — the color of a velvet chair.
• Stone (#CDB8D1): A luminous, dusty pink — the color of neon signs at night.
• Slate Blue (#5E87C7): A luminous, balanced blue — the color of deep harbor water.
• Charcoal (#39404B): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Sophistication. Tagged scandi, muted, light.

Use it as a design system

One click turns Cobalt 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

• Tempered Harbor color palette (#EAEFF6, #D4D6E6, #B9B3CD, #5E6FA5, #292E37)
• Hushed Ash color palette (#F6F3FB, #E2D7DC, #B9AEAA, #A195B5, #545158)
• Softworn Pier color palette (#F9F3F9, #E5D6D5, #AFAE9B, #66A5FF, #4A394A)
• Worn Boulevard color palette (#E5E5F2, #BAAEC9, #A68BA8, #6A3B80, #13121E)
• Violet Pier color palette (#DCE3FF, #8B61FF, #5C345C, #20243D, #0A121D)
• Airy Mallow color palette (#DCEBFF, #C6AAFF, #C87C97, #5C7F56, #32542C)
• Airy Peony color palette (#F1F5FF, #BCE8FF, #BDB1FF, #E05EB1, #452D57)
• Antique Emerald Veranda color palette (#E7FBED, #B3C56F, #479C4D, #6A628A, #144437)

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