Wandering Cerulean Basin color palette — #CFF5F9 · #6A94C1 · #6A5C8F · #362F00 · #000A02

Built around Slate Blue, softened by Slate — the whole palette hums with nature and growth.

The five colors

• Frost (#CFF5F9): A whisper-light, dusty blue — the color of deep harbor water.
• Slate Blue (#6A94C1): A luminous, balanced blue — the color of deep harbor water.
• Slate (#6A5C8F): A full-bodied, balanced violet — the color of twilight just after sunset.
• Espresso (#362F00): A deep, shadowed, dusty green — the color of new leaves after rain.
• Ink (#000A02): A deep, shadowed, dusty teal — the color of sea glass.

Feels like: Nature, Growth, Trust, Stability, Creativity, Sophistication. Tagged vintage, retro, muted.

Use it as a design system

One click turns Wandering 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

• Pewter Balcony color palette (#CFE2EB, #AF8CA8, #735187, #233400, #000E0A)
• Basalt Pier color palette (#CEF0D8, #55A09D, #3A698F, #562900, #0D0D00)
• Timeworn Garnet color palette (#D8EAF6, #7675A0, #663159, #012904, #000201)
• Petrol Loft color palette (#E1EBFF, #6264A5, #463663, #3A1421, #1B0001)
• Violet Garden color palette (#DFE3F0, #9C8AD0, #9B5FB9, #7D3A42, #361207)
• Patina Sapphire color palette (#F9EBE1, #8FBED8, #0F67BC, #003E3E, #010014)
• Hushed Rust color palette (#DAE1FE, #C49ACC, #A45961, #004D40, #001923)
• Worn Lagoon Station color palette (#E3E2CF, #619D79, #005A51, #003042, #000201)

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