Ultramarine Hollow color palette — #CEE6E5 · #00A2D3 · #2345D5 · #49007A · #28001C

Cobalt takes the lead with Royal Purple close behind in a set that reads as trust and stability at first glance.

The five colors

• Silver (#CEE6E5): A whisper-light, dusty teal — the color of glacier melt.
• Cyan (#00A2D3): A luminous, balanced blue — the color of deep harbor water.
• Cobalt (#2345D5): A full-bodied, vivid violet — the color of a velvet chair.
• Royal Purple (#49007A): A deep, shadowed, vivid violet — the color of wild irises.
• Ink (#28001C): A deep, shadowed, dusty pink — the color of a candy shop window.

Feels like: Trust, Stability, Creativity, Energy, Balance. Tagged vibrant.

Use it as a design system

One click turns Ultramarine 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

• Aged Hollow color palette (#CBE6E1, #009FB6, #0062B4, #2D008C, #210026)
• Timeworn Lapis color palette (#C6E9FF, #1C90F1, #4140E2, #3F0091, #380056)
• Patina Sapphire color palette (#C7F1F0, #00B8E6, #3266FF, #6500B5, #450038)
• Tempered Nightshade color palette (#EDEDD5, #008FA4, #552FB3, #353300, #001423)
• Linen Grape Thicket color palette (#C8E7F3, #5289FF, #7C28C3, #61004E, #29000B)
• Airy Aubergine Parlor color palette (#EBF7FF, #8ABFFF, #6275FF, #4E00B4, #260036)
• Quiet Teal color palette (#E0F1E2, #00A9A1, #006580, #003266, #160034)
• Smoked Study color palette (#CAE8F2, #00569D, #2F0079, #1B001E, #040001)

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