Lowlit Ultramarine Harbor color palette — #E4EFFF · #0D55D7 · #002A6C · #261119 · #000522

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

The five colors

• Frost (#E4EFFF): A whisper-light, dusty blue — the color of open sky before noon.
• Cobalt (#0D55D7): A full-bodied, vivid violet — the color of a velvet chair.
• Navy (#002A6C): A deep, shadowed, balanced blue — the color of open sky before noon.
• Ink (#261119): A deep, shadowed, dusty rose — the color of pressed rose petals.
• Ink (#000522): A deep, shadowed, dusty violet — the color of twilight just after sunset.

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

Use it as a design system

One click turns Lowlit Ultramarine Harbor 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

• Tempered Delta color palette (#E2F2FF, #006DAB, #002B49, #2D232B, #000B17)
• Shadow Lapis Parlor color palette (#E8EBFC, #494EDF, #250082, #040028, #060003)
• Gentle Ultramarine color palette (#DEE6F3, #588ADB, #005AD1, #00268B, #00010C)
• Antique Iris Bloom color palette (#E4E7FF, #8685FF, #4C3EB1, #26116C, #14013F)
• Misty Nightshade color palette (#D2E4FF, #4878DA, #0433AF, #001638, #000207)
• Worn Byzantium color palette (#E4F1FF, #808DED, #8452B0, #003A50, #030728)
• Cellar Byzantium color palette (#F2E4FF, #8C32C8, #3C005B, #110020, #080100)
• Orchid Veranda color palette (#EBE6F5, #A25AE9, #5C0E98, #2A0047, #0F0022)

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