Azure Hollow color palette — #E1EFF9 · #009ED8 · #4F4E9B · #003A52 · #00090D

Built around Cerulean, softened by Indigo — the whole palette hums with trust and stability.

The five colors

• Frost (#E1EFF9): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#009ED8): A luminous, balanced blue — the color of a favorite pair of jeans.
• Indigo (#4F4E9B): A full-bodied, balanced violet — the color of twilight just after sunset.
• Deep Teal (#003A52): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Ink (#00090D): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Creativity, Balance. Tagged noir, dark, luxury, muted.

Use it as a design system

One click turns Azure Hollow 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

• Dusty Corridor color palette (#C4EAED, #00A5AE, #095C9B, #003D41, #000A0A)
• Pale Cornflower Garden color palette (#E8F0FD, #5A8AFF, #723F8D, #233359, #000911)
• Ancient Cobalt color palette (#CAECDF, #0081B7, #103276, #001D2E, #000B04)
• Hushed Powder color palette (#E8F3FE, #78BEF8, #747A94, #4C5660, #1C2326)
• Obsidian Ultramarine Quarry color palette (#E1EFFF, #0059B4, #2B1343, #080C13, #000207)
• Hushed Wisteria color palette (#E3E3F3, #C590EB, #7C6687, #48475A, #16181E)
• Hazy Dune color palette (#FFF0FC, #8DEAFA, #33B6FC, #009C6B, #1D2F61)
• Patina Harbor color palette (#D8E6F4, #3EACFF, #9CA400, #4EA500, #002642)

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