Muted Hollow color palette — #CAE4F1 · #335FD2 · #420098 · #320053 · #28001F

Indigo takes the lead with Royal Blue close behind in a set that reads as creativity and energy at first glance.

The five colors

• Frost (#CAE4F1): A whisper-light, dusty blue — the color of deep harbor water.
• Royal Blue (#335FD2): A full-bodied, vivid violet — the color of twilight just after sunset.
• Indigo (#420098): A deep, shadowed, vivid violet — the color of a velvet chair.
• Deep Indigo (#320053): A deep, shadowed, balanced violet — the color of wild irises.
• Ink (#28001F): A deep, shadowed, balanced pink — the color of peonies in June.

Feels like: Creativity, Energy, Balance. Tagged warm.

Use it as a design system

One click turns Muted 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

• Lapis Coast color palette (#DEE5F2, #3C42DE, #3A009F, #26004B, #0D0015)
• Grape Cabin color palette (#D0E0FA, #5660F2, #6100DF, #4B0083, #22002F)
• Tempered Study color palette (#C2EAF4, #0070A8, #2700BD, #270055, #20002C)
• Linen Aubergine Studio color palette (#D3DEFB, #734CC9, #68008A, #3D002D, #2B000D)
• Smoked Meadow color palette (#EDE2F6, #8253AE, #4F006E, #1A002C, #05000B)
• Faded Cabin color palette (#CBECFF, #5579FF, #7A3BEE, #6E1A94, #22001D)
• Ancient Lapis Thicket color palette (#F8D5EA, #5648BD, #3D5500, #2B007E, #0B1200)
• Timeworn Navy color palette (#D6E7E8, #007799, #00447B, #180070, #1F003A)

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