Cobalt Basin color palette — #F4E4EB · #86BBDB · #4468B3 · #004C47 · #170D31

Slate and Sky set the tone — five colors that lean into trust and stability.

The five colors

• Rose Water (#F4E4EB): a clean, paper-quiet neutral.
• Sky (#86BBDB): A luminous, dusty blue — the color of deep harbor water.
• Slate (#4468B3): A full-bodied, balanced violet — the color of twilight just after sunset.
• Forest (#004C47): A deep, shadowed, dusty teal — the color of sea glass.
• Deep Indigo (#170D31): A deep, shadowed, dusty violet — the color of a velvet chair.

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

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

• Worn Workshop color palette (#FFECF4, #5BCAF7, #006CE1, #005348, #1A064B)
• Tempered Cobalt Meadow color palette (#F9EFF2, #A3CDF1, #6876B9, #005B5D, #1C1C3A)
• Hushed Petrol color palette (#E2F3F1, #8AB8D5, #236DA3, #004D60, #062E56)
• Washed Forest color palette (#EEE6EE, #66C6C3, #007792, #084F16, #00172E)
• Chalky Cerulean Corridor color palette (#F9EEF7, #6FE4ED, #008FBD, #006637, #08234C)
• Softworn Loft color palette (#F8EFF2, #D9D0E3, #8B9AC8, #377776, #333546)
• Tempered Coast color palette (#F8E5F1, #2A98B5, #004C81, #002D22, #03001C)
• Dusty Grape color palette (#D3EFE5, #859A21, #7133B7, #414D00, #1A0035)

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