Ultramarine Studio color palette — #E5F0FE · #005BC0 · #002C52 · #00071D · #000106

Built around Cobalt, softened by Midnight — the whole palette hums with trust and stability.

The five colors

• Frost (#E5F0FE): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cobalt (#005BC0): A full-bodied, vivid blue — the color of deep harbor water.
• Midnight (#002C52): A deep, shadowed, balanced blue — the color of deep harbor water.
• Ink (#00071D): A deep, shadowed, dusty blue — the color of deep harbor water.
• Black (#000106): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Calm, Depth, Luxury. Tagged monochrome, dark, muted, cool.

Use it as a design system

One click turns Ultramarine Studio 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

• Ultramarine Canyon color palette (#DAE1FF, #8B83FF, #3A44BA, #101A62, #03001C)
• Velvet Petrol Alley color palette (#D0E2EF, #006A93, #003144, #221C22, #000811)
• Cornflower Canyon color palette (#D3E1EF, #417BD8, #004687, #001932, #000108)
• Ultramarine Field color palette (#F3E4EF, #3546BE, #412000, #0E0065, #020100)
• Feathered Lilac color palette (#F0EFFF, #9F96FA, #5E5CB7, #36235E, #09032D)
• Hushed Plum Study color palette (#D7EBF8, #697DCE, #9F3E87, #003532, #00010C)
• Hushed Aubergine color palette (#E0DCF2, #9F59DB, #501CA4, #21004D, #020008)
• Inked Meadow color palette (#EFE5FF, #7521BF, #3B0069, #110020, #020006)

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