Linen Ultramarine color palette — #CAEEFF · #23A0FB · #363EDC · #3E2382 · #1C002F

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

The five colors

• Frost (#CAEEFF): A whisper-light, dusty blue — the color of open sky before noon.
• Cornflower (#23A0FB): A luminous, vivid blue — the color of open sky before noon.
• Cobalt (#363EDC): A full-bodied, vivid violet — the color of twilight just after sunset.
• Royal Purple (#3E2382): A deep, shadowed, balanced violet — the color of a velvet chair.
• Deep Indigo (#1C002F): A deep, shadowed, balanced violet — the color of wild irises.

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

• Faded Field color palette (#D8EAFD, #628CFF, #6141DA, #4F107D, #19001D)
• Worn Navy Field color palette (#D5F2F9, #009EDB, #0065AA, #131E7C, #0A0023)
• Antique Ridge color palette (#C2E5F0, #009DE4, #5461F1, #633DB9, #330643)
• Softworn Nightshade color palette (#D2E4F4, #1B70C9, #202DC8, #280080, #20034E)
• Lapis Drift color palette (#F5F3FF, #A097FF, #5C45C7, #2C0166, #020008)
• Softworn Grape Coast color palette (#E0EBF9, #5966FF, #560DCE, #3A005D, #0E000D)
• Faded Nightshade color palette (#FFE6F6, #7D7FFF, #9A7300, #4031B2, #0C0700)
• Turquoise Delta color palette (#DCEEEA, #00B0BC, #007690, #003F62, #000B20)

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