Aged Turquoise Basin color palette — #C9F4FD · #00B0C8 · #008393 · #005561 · #000303
Cyan and Cerulean set the tone — five colors that lean into trust and stability.
The five colors
- Frost (#C9F4FD): A whisper-light, dusty blue — the color of deep harbor water.
- Cyan (#00B0C8): A luminous, balanced blue — the color of deep harbor water.
- Cerulean (#008393): A full-bodied, balanced blue — the color of open sky before noon.
- Peacock (#005561): A full-bodied, dusty blue — the color of a favorite pair of jeans.
- Black (#000303): a grounded near-black with real depth.
Feels like: Trust, Stability, Calm, Sophistication. Tagged monochrome, muted, cool.
Use it as a design system
One click turns Aged Turquoise 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
- Wandering Cerulean color palette (#DAEEF3, #009CAA, #00616F, #003037, #000304)
- Aged Teal color palette (#CFECE5, #00B89A, #00836E, #005043, #000504)
- Tempered Azure color palette (#DEF1FF, #03A7F6, #007AB8, #004F7C, #000205)
- Fern Canyon color palette (#D3E3EB, #008BA0, #827000, #336300, #000608)
- Violet Drift color palette (#CEEDDF, #8D70FF, #008FCF, #002E47, #000205)
- Softworn Field color palette (#C3EEFF, #54D5FF, #00ADD4, #007897, #001F27)
- Emerald Hollow color palette (#D5EEFF, #48AF55, #006181, #002D3E, #000204)
- Ancient Summit color palette (#CBE3EC, #8AB6EC, #8198E1, #008D8B, #001B21)
Browse the whole catalog at Explore, or see today's palette.