Tempered Ultramarine color palette — #E5F0FF · #0D59C0 · #8B025D · #2F2800 · #000106

Built around Cobalt, softened by Raspberry — the whole palette hums with nature and growth.

The five colors

• Frost (#E5F0FF): A whisper-light, dusty blue — the color of deep harbor water.
• Cobalt (#0D59C0): A full-bodied, vivid blue — the color of open sky before noon.
• Raspberry (#8B025D): A full-bodied, vivid rose — the color of pressed rose petals.
• Espresso (#2F2800): A deep, shadowed, dusty green — the color of new leaves after rain.
• Black (#000106): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Nature, Growth, Trust, Stability, Balance. Tagged warm.

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

• Faded Dune color palette (#DAE7FA, #184DDA, #770293, #3A2200, #00000A)
• Charred Garnet Boulevard color palette (#DBF0FF, #007196, #6C004F, #001B0A, #000103)
• Moonless Garden color palette (#DCE4FC, #5A43C0, #580040, #1A1B00, #010009)
• Obsidian Garnet Dune color palette (#DFF0FD, #004871, #6B0206, #251A00, #000103)
• Byzantium Meadow color palette (#E6E3FD, #8F13B1, #900046, #222D00, #030005)
• Misty Aubergine Quarry color palette (#D5F1F1, #0083A1, #511994, #002213, #000104)
• Mulberry Dune color palette (#DEECF5, #009CC8, #8B005C, #004257, #040002)
• Gentle Atelier color palette (#CDE8FF, #006698, #3A31B6, #481400, #000103)

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