Ultramarine Cabin color palette — #E2F3E5 · #5499D0 · #1551B2 · #003947 · #050326

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

The five colors

• Honeydew (#E2F3E5): A whisper-light, dusty teal — the color of glacier melt.
• Cornflower (#5499D0): A luminous, balanced blue — the color of open sky before noon.
• Cobalt (#1551B2): A full-bodied, vivid violet — the color of wild irises.
• Deep Teal (#003947): A deep, shadowed, dusty blue — the color of deep harbor water.
• Ink (#050326): A deep, shadowed, dusty violet — the color of a velvet chair.

Feels like: Trust, Stability, Creativity, 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

• Patina Denim Courtyard color palette (#E8EBE1, #80A7C8, #00549E, #002939, #000107)
• Softworn Cerulean Thicket color palette (#D8E2DA, #2BA2BD, #006083, #003B3A, #000A17)
• Softworn Navy Ridge color palette (#EED9DF, #5686AB, #153287, #002226, #0A0028)
• Hushed Sapphire Studio color palette (#EBDFD4, #7CA5C8, #486CD1, #005C66, #0B0027)
• Cobalt Basin color palette (#DEEFE1, #60BEE7, #007BBF, #00585F, #031D47)
• Cerulean Harbor color palette (#E8F1EA, #7CD4E1, #0095B7, #006D61, #00324A)
• Hushed Denim Garden color palette (#F9DEE6, #925B00, #005B99, #503000, #000611)
• Turquoise Workshop color palette (#EAFAED, #88EFF0, #00AFC5, #008569, #01475C)

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