Hazy Cobalt Coast color palette — #D4E4EA · #3EA2D6 · #3B6BBD · #2D3583 · #271A47

Royal Blue and Indigo set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#D4E4EA): bright and airy, almost weightless.
• Cyan (#3EA2D6): A luminous, balanced blue — the color of open sky before noon.
• Royal Blue (#3B6BBD): A full-bodied, balanced violet — the color of twilight just after sunset.
• Indigo (#2D3583): A deep, shadowed, balanced violet — the color of wild irises.
• Deep Indigo (#271A47): A deep, shadowed, balanced violet — the color of a velvet chair.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged cool.

Use it as a design system

One click turns Hazy Cobalt Coast 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

• Powdered Nightshade color palette (#C8E2F9, #5D97D5, #3269C0, #223DA8, #2C376D)
• Tempered Cobalt color palette (#D0EAE0, #86B1EC, #6B6EBA, #553D77, #361D41)
• Airy Boulevard color palette (#D7F3FD, #66B6E6, #3181D6, #4B50C5, #3A2C5A)
• Ancient Cerulean Balcony color palette (#D8F7F2, #00A3B1, #00718E, #004870, #071A43)
• Frosted Denim Villa color palette (#E8ECFF, #97A0ED, #5359AB, #2A256B, #0C0137)
• Nightshade Parlor color palette (#D1E1E9, #0072BF, #2A2FBC, #230067, #160026)
• Airy Denim color palette (#F8E0F6, #6090E0, #937918, #24529D, #241B00)
• Linen Amethyst color palette (#D9E2FF, #998EE3, #814FAF, #5B1F69, #370926)

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