Ultramarine Thicket color palette — #EEF6FF · #005DBC · #851A00 · #3B3700 · #05242A

Cobalt takes the lead with Rust close behind in a set that reads as nature and growth at first glance.

The five colors

• Ivory (#EEF6FF): a clean, paper-quiet neutral.
• Cobalt (#005DBC): A full-bodied, vivid blue — the color of open sky before noon.
• Rust (#851A00): A full-bodied, balanced orange — the color of toasted spice.
• Deep Olive (#3B3700): A deep, shadowed, dusty green — the color of a quiet forest floor.
• Midnight (#05242A): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Nature, Growth, Trust, Stability, Balance. Tagged jewel, vibrant.

Use it as a design system

One click turns Ultramarine Thicket 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

• Chalky Summit color palette (#ECF2FF, #6767D2, #8B303D, #3D3D00, #003237)
• Gentle Mulberry color palette (#EBF7FF, #007998, #851243, #523200, #032728)
• Aged Mulberry Lagoon color palette (#E9F3FF, #3F74BE, #8D1C40, #353B00, #000C19)
• Smoked Navy Studio color palette (#E7F1FF, #003B9A, #511F00, #1B2000, #000A0B)
• Grape Parlor color palette (#F3F4FF, #773ACF, #604300, #003D1F, #0B1D2B)
• Muted Dune color palette (#D8F8DF, #667AEA, #714489, #533B00, #282E49)
• Soft Plum color palette (#FDF1FE, #4B8DCF, #AE4760, #425300, #00251E)
• Antique Canyon color palette (#F1F5FD, #DCD6E6, #B1B2C3, #4D6294, #333B47)

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