Cerulean Basin color palette — #CCF4FD · #008C9C · #00525D · #001C20 · #000203
Cerulean takes the lead with Peacock close behind in a set that reads as trust and stability at first glance.
The five colors
- Frost (#CCF4FD): A whisper-light, dusty blue — the color of open sky before noon.
- Cerulean (#008C9C): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Peacock (#00525D): A full-bodied, dusty blue — the color of deep harbor water.
- Ink (#001C20): A deep, shadowed, dusty blue — the color of open sky before noon.
- Black (#000203): quiet, heavy and certain.
Feels like: Trust, Stability, Calm, Sophistication. Tagged monochrome, muted, cool.
Use it as a design system
One click turns Cerulean 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
- Timeworn Quarry color palette (#DFF7FF, #56C8E7, #0081A0, #004D60, #001A21)
- Muted Studio color palette (#E3F2E9, #009C70, #00522D, #002013, #000201)
- Turquoise Workshop color palette (#C2EDF3, #00ABBF, #00717C, #003C42, #000C0E)
- Timeworn Drift color palette (#D9E8F4, #0081B9, #790059, #003B57, #020006)
- Antique Plum Market color palette (#D3E9D4, #008472, #C70061, #030D15, #000102)
- Cornflower Quarry color palette (#D1E1F7, #0081E8, #004594, #00163C, #000106)
- Tempered Archive color palette (#D2EEED, #2DBFF8, #7E82E5, #005536, #001119)
- Aged Cerulean Harbor color palette (#E9F3FF, #AAD4FF, #5E8BB6, #314E6E, #0C2138)
Browse the whole catalog at Explore, or see today's palette.