Linen Ultramarine color palette — #C9E8ED · #0097C5 · #0051B9 · #292493 · #392351

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

The five colors

• Frost (#C9E8ED): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#0097C5): A luminous, balanced blue — the color of open sky before noon.
• Cobalt (#0051B9): A full-bodied, vivid blue — the color of deep harbor water.
• Indigo (#292493): A deep, shadowed, vivid violet — the color of a velvet chair.
• Royal Purple (#392351): A deep, shadowed, balanced violet — the color of a velvet chair.

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

Use it as a design system

One click turns Linen Ultramarine 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

• Misty Chapel color palette (#C5EBE4, #00A3B7, #006291, #003579, #2C2155)
• Wandering Cobalt color palette (#CCF0FF, #008BCF, #00579E, #1A2577, #0F063B)
• Quiet Lapis color palette (#DBEEF5, #008ED8, #4331D5, #4F198D, #421A4B)
• Airy Sapphire color palette (#C6ECF6, #34A2E6, #325BDB, #4A3D90, #493058)
• Feathered Ultramarine Basin color palette (#DCDEFF, #7791EB, #3440CD, #220F77, #070343)
• Nightshade Thicket color palette (#D2DEF7, #6470E4, #985900, #342EAE, #3E2100)
• Airy Indigo color palette (#C6E8FF, #7AA2EB, #765ECC, #6F4488, #504163)
• Wandering Hollow color palette (#DEE9F4, #5650EC, #4A0091, #3B0048, #2D0018)

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