Cobalt Basin color palette — #E8F9F8 · #80C0EB · #0071BC · #00526A · #00316A

Royal Blue and Navy set the tone — five colors that lean into trust and stability.

The five colors

• Ivory (#E8F9F8): a clean, paper-quiet neutral.
• Sky (#80C0EB): A luminous, balanced blue — the color of a favorite pair of jeans.
• Royal Blue (#0071BC): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#00526A): A full-bodied, dusty blue — the color of open sky before noon.
• Navy (#00316A): A deep, shadowed, balanced blue — the color of deep harbor water.

Feels like: Trust, Stability, Calm, Balance. Tagged coastal, cool, 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

• Weathered Delta color palette (#E5FBF7, #82C4D0, #007A94, #005557, #00394B)
• Pale Field color palette (#FCEDF3, #70C5FC, #0465F2, #005156, #17074B)
• Hushed Periwinkle Thicket color palette (#F2F8E4, #B5E0FF, #5BB0FF, #0091BB, #0F3261)
• Quiet Denim Hollow color palette (#D2E6E5, #83A2C0, #0056A6, #003A51, #001853)
• Antique Cornflower Cabin color palette (#FDF3EA, #97D3FC, #4086FF, #007178, #2D2768)
• Cerulean Harbor color palette (#EDF8F5, #C1E3ED, #329AA5, #007267, #13505C)
• Timeworn Orchard color palette (#D1E5E1, #468D92, #00454E, #002220, #000B10)
• Linen Villa color palette (#F1DCFA, #D44C80, #1A5DF9, #91004A, #001D7D)

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