Ultramarine Cabin color palette — #E6F2E8 · #99BBDA · #1360CE · #003C4A · #010014

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

The five colors

• Cream (#E6F2E8): a clean, paper-quiet neutral.
• Sky (#99BBDA): A luminous, dusty blue — the color of open sky before noon.
• Cobalt (#1360CE): A full-bodied, vivid blue — the color of deep harbor water.
• Deep Teal (#003C4A): A deep, shadowed, dusty blue — the color of deep harbor water.
• Ink (#010014): A deep, shadowed, dusty violet — the color of twilight just after sunset.

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

Use it as a design system

One click turns Ultramarine Cabin 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

• Timeworn Petrol color palette (#E4F2E7, #7AC3D6, #007197, #003E3C, #000308)
• Pale Nightshade color palette (#F2E6DA, #4D91C0, #2635AD, #002C2B, #070016)
• Aged Indigo color palette (#F3E0E6, #78B7E7, #5C76F0, #006D6D, #1B0435)
• Periwinkle Dune color palette (#CFF3FF, #7BD9F9, #64A7ED, #005F4D, #000405)
• Chalky Study color palette (#DAECF0, #009189, #BC005C, #004642, #040001)
• Muted Workshop color palette (#96F0F9, #00A6AE, #00575F, #001618, #000102)
• Linen Grape Villa color palette (#C9EBEA, #007676, #8312A7, #5B3B00, #000202)
• Softworn Turquoise Corridor color palette (#EDF9EF, #C8DBF7, #00ADC2, #00755A, #002937)

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