Aged Cobalt Basin color palette — #E8F3EA · #69BFD7 · #007FAD · #005958 · #00213C

Cerulean and Cyan set the tone — five colors that lean into trust and stability.

The five colors

• Cream (#E8F3EA): a clean, paper-quiet neutral.
• Cyan (#69BFD7): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cerulean (#007FAD): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005958): A full-bodied, dusty teal — the color of glacier melt.
• Midnight (#00213C): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Aged 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

• Gentle Balcony color palette (#DAE9DD, #75B8F1, #376FD4, #00566B, #161945)
• Wandering Cobalt color palette (#E4F3E7, #8FCDF2, #4F8AC6, #006A77, #1D2C4F)
• Hushed Cerulean color palette (#F5F7EA, #ADD7BE, #0087AA, #005056, #000F18)
• Softworn Chapel color palette (#EBDBE5, #6AA9BC, #005D8B, #003F37, #061C47)
• Seafoam Lantern color palette (#ECF9EE, #3EE6DF, #009FAD, #007555, #003948)
• Weathered Canyon color palette (#F0F7F1, #D2DEFD, #6EABDD, #41878D, #38495F)
• Pale Azure color palette (#C6EAFF, #00A3E5, #006798, #003A53, #000B14)
• Pale Garden color palette (#D7F0FF, #0095B7, #CA3A00, #005C73, #350800)

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