Quiet Cerulean color palette — #C0E9EB · #3DA2BA · #206083 · #392755 · #1A0021
Built around Cerulean, softened by Peacock — the whole palette hums with trust and stability.
The five colors
- Frost (#C0E9EB): A whisper-light, dusty blue — the color of a favorite pair of jeans.
- Cerulean (#3DA2BA): A luminous, balanced blue — the color of a favorite pair of jeans.
- Peacock (#206083): A full-bodied, balanced blue — the color of open sky before noon.
- Royal Purple (#392755): A deep, shadowed, balanced violet — the color of twilight just after sunset.
- Ink (#1A0021): A deep, shadowed, dusty pink — the color of neon signs at night.
Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged vintage, retro, muted, cool.
Use it as a design system
One click turns Quiet Cerulean 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
- Softworn Cerulean color palette (#D0E9F8, #5A89B8, #40517E, #330D30, #080003)
- Worn Lagoon color palette (#D3EED2, #64A685, #277166, #052F4C, #000232)
- Weathered Coast color palette (#D4F7F8, #009BAC, #005867, #002C38, #000203)
- Frosted Ridge color palette (#CEE9FB, #008AB3, #9636A2, #004258, #030004)
- Softworn Boulevard color palette (#DAF5F1, #84C2D3, #007292, #003D42, #000306)
- Chalky Aqua color palette (#E3FAFF, #63D2FC, #639DCB, #754E91, #451743)
- Tempered Onyx color palette (#E6E8D0, #2E7F6E, #004B60, #4A0D00, #0E0700)
- Dusty Terrace color palette (#D5E9CB, #49A792, #3F7E99, #8A3F31, #2B1C00)
Browse the whole catalog at Explore, or see today's palette.