Tempered Ultramarine Dune color palette — #C4E9EC · #C78324 · #2F43EB · #010025 · #050004

Cobalt and Mustard set the tone — five colors that lean into optimism and creativity.

The five colors

• Frost (#C4E9EC): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Mustard (#C78324): A luminous, balanced gold — the color of honey in a jar.
• Cobalt (#2F43EB): A full-bodied, vivid violet — the color of a velvet chair.
• Ink (#010025): A deep, shadowed, balanced violet — the color of wild irises.
• Black (#050004): A deep, shadowed, dusty pink — the color of a candy shop window.

Feels like: Optimism, Creativity, Energy, Balance. Tagged neon, dark, vibrant.

Use it as a design system

One click turns Tempered Ultramarine Dune 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

• Lapis Basin color palette (#DCEBF2, #A17E00, #5F49FF, #1F0116, #050003)
• Worn Amber Terrace color palette (#D3EFEB, #C36700, #007DA4, #070D17, #000201)
• Chalky Orchid Harbor color palette (#D7F2EE, #D66C00, #A947FF, #341153, #02000D)
• Airy Sapphire Harbor color palette (#E8EDD3, #00AE91, #0063DA, #001131, #000207)
• Pale Ultramarine color palette (#DBEBCF, #00935D, #3400E3, #1A0216, #040003)
• Muted Field color palette (#D2EEF8, #8C9F24, #A1009D, #1A020A, #060001)
• Timeworn Violet color palette (#D4F8F1, #EDB12C, #906AEC, #241643, #270F1C)
• Frosted Crimson Archive color palette (#D0E6CE, #F10F3A, #007DA1, #080F18, #000301)

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