Antique Cerulean color palette — #D3E9ED · #349EC1 · #2F6A92 · #391F50 · #140015

Cerulean and Peacock set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#D3E9ED): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#349EC1): A luminous, balanced blue — the color of a favorite pair of jeans.
• Peacock (#2F6A92): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Indigo (#391F50): A deep, shadowed, balanced violet — the color of wild irises.
• Ink (#140015): A deep, shadowed, dusty pink — the color of peonies in June.

Feels like: Trust, Stability, Creativity, Balance. Tagged vintage, retro, muted.

Use it as a design system

One click turns Antique 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

• Washed Grove color palette (#CEEBDF, #5FA298, #00656F, #233368, #0E032C)
• Dusty Iris color palette (#D8E8F9, #7088C7, #5F598D, #48152F, #1F0006)
• Faded Denim Basin color palette (#C9E7EF, #4184A5, #054C90, #401453, #320B2A)
• Dusty Cerulean Drift color palette (#DAF1F5, #0090A7, #00546A, #002F42, #000307)
• Patina Meadow color palette (#DAF5F2, #7FC2DB, #007099, #003D45, #000307)
• Tempered Summit color palette (#C9EBFF, #008BAE, #527400, #004355, #010100)
• Dusty Azure color palette (#C5E5FF, #0DA4F6, #00517D, #001628, #000103)
• Aged Navy Lantern color palette (#E0EFE5, #008186, #0D487E, #3C1A00, #150600)

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