Ultramarine Hollow color palette — #F3E3ED · #6FACC3 · #0266BB · #004B3F · #110044

Cobalt and Deep Indigo set the tone — five colors that lean into trust and stability.

The five colors

• Blush (#F3E3ED): A whisper-light, dusty pink — the color of neon signs at night.
• Blue Fog (#6FACC3): A luminous, dusty blue — the color of deep harbor water.
• Cobalt (#0266BB): A full-bodied, balanced blue — the color of deep harbor water.
• Forest (#004B3F): A deep, shadowed, dusty teal — the color of shallow lagoons.
• Deep Indigo (#110044): A deep, shadowed, balanced violet — the color of wild irises.

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

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

• Gentle Boulevard color palette (#EFDFE5, #87B8DB, #546FC1, #005957, #27094C)
• Abyss Archive color palette (#EBDFEC, #6AAFB1, #007191, #004E20, #00132E)
• Patina Cobalt color palette (#F9EBE3, #66C5E6, #0A68B8, #003F33, #020013)
• Timeworn Denim color palette (#EEE6D8, #549AB3, #004F74, #003031, #00142D)
• Linen Cobalt color palette (#DFECE1, #5BBEE0, #008CCA, #006C6F, #00142D)
• Ember Meadow color palette (#E0E6F4, #C79DC8, #D7665B, #006589, #270133)
• Cobalt Station color palette (#F5EBF2, #A4CBE0, #498BC7, #006E58, #242857)
• Grape Chapel color palette (#E4DEFA, #7340CA, #5C6000, #215021, #0B0020)

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