Cerulean Basin color palette — #E0F3F1 · #94CDEB · #3F8EC0 · #00697D · #003054
A conversation between Cerulean and Peacock, giving this palette its sense of trust and stability.
The five colors
- Cream (#E0F3F1): A whisper-light, dusty teal — the color of sea glass.
- Sky (#94CDEB): A luminous, dusty blue — the color of open sky before noon.
- Cerulean (#3F8EC0): A luminous, balanced blue — the color of deep harbor water.
- Peacock (#00697D): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Navy (#003054): A deep, shadowed, balanced 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 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
- Tempered Veranda color palette (#ECF8F7, #B6D9F9, #6B99CB, #1C7698, #253B5C)
- Worn Azure Study color palette (#F4F7EA, #C7ECFF, #009CE2, #00677B, #00203A)
- Dusty Cornflower Delta color palette (#B9E8EF, #00B199, #6E7BE0, #007464, #1C1D60)
- Petrol Workshop color palette (#F5EBF0, #97B6CC, #2669B3, #004F50, #232856)
- Timeworn Lagoon color palette (#D6E8E4, #6AC3BF, #00858B, #005A4D, #00242A)
- Ultramarine Villa color palette (#D7E9E9, #7596B7, #0A53AF, #003751, #01002F)
- Dusty Powder color palette (#EEF7F7, #D7DBEA, #90B6D8, #648CA4, #42546A)
- Gentle Harbor color palette (#D4E8D8, #00B47C, #00906A, #005B4B, #00312B)
Browse the whole catalog at Explore, or see today's palette.