Tempered Ultramarine color palette — #EADDCF · #00919E · #1146CC · #503000 · #001924

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

The five colors

• Bone (#EADDCF): A whisper-light, dusty gold — the color of afternoon light on wheat.
• Cerulean (#00919E): A full-bodied, balanced blue — the color of open sky before noon.
• Cobalt (#1146CC): A full-bodied, vivid violet — the color of a velvet chair.
• Espresso (#503000): A deep, shadowed, dusty gold — the color of old brass.
• Ink (#001924): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

Feels like: Trust, Stability, Optimism, Creativity, Energy, Balance. Tagged retro, vibrant.

Use it as a design system

One click turns Tempered 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

• Weathered Denim Thicket color palette (#F9DBC5, #00948B, #005C94, #5A2800, #001A1E)
• Timeworn Grape Grove color palette (#F1EACA, #008CBC, #5C32BF, #383C00, #001631)
• Hushed Ultramarine Boulevard color palette (#D6F9DD, #0099B8, #004DB3, #570201, #000409)
• Feathered Quarry color palette (#F1D7DF, #00AEAA, #4C6DD8, #774900, #001A21)
• Sunlit Mulberry Alley color palette (#D8EDDD, #008393, #940063, #432F00, #141200)
• Nocturne Petrol Coast color palette (#D4E8E1, #006896, #1F272F, #181B53, #000D08)
• Timeworn Indigo Boulevard color palette (#CFE6E6, #799BBD, #7362B0, #514D01, #342800)
• Pale Amethyst color palette (#EFE5BE, #00A5E2, #7A39EF, #4F5100, #002757)

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