Tempered Ultramarine color palette — #E5EFFF · #99B7FF · #BD8B0D · #3D5CB2 · #473100
A conversation between Cobalt and Mustard, giving this palette its sense of optimism and creativity.
The five colors
- Frost (#E5EFFF): A whisper-light, dusty blue — the color of a favorite pair of jeans.
- Sky (#99B7FF): A luminous, balanced violet — the color of twilight just after sunset.
- Mustard (#BD8B0D): A luminous, balanced gold — the color of honey in a jar.
- Cobalt (#3D5CB2): A full-bodied, balanced violet — the color of wild irises.
- Espresso (#473100): A deep, shadowed, dusty gold — the color of honey in a jar.
Feels like: Optimism, Creativity, Balance. Tagged cool.
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
- Washed Sapphire color palette (#FFF0FC, #A0BEFF, #D19F07, #416CDA, #342500)
- Sunlit Sky color palette (#DFF1FF, #15B5F6, #D37C44, #007BAA, #552705)
- Faded Wisteria color palette (#EBEDFF, #BA8CFC, #9E9A32, #7F5DB0, #3A3700)
- Misty Denim color palette (#E4F0FF, #598FD9, #8F7600, #1E559D, #413400)
- Patina Indigo color palette (#E4EDFF, #5F75FF, #807700, #3540B5, #1E1B00)
- Antique Mustard color palette (#BEEAE3, #F4AB00, #8FA9FF, #2C3A53, #171E2B)
- Airy Grape Studio color palette (#E0E2FF, #C694FF, #3EA600, #7B00C4, #0F3800)
- Worn Lime Canyon color palette (#EAEEFE, #96C569, #6554A2, #2E334F, #121523)
Browse the whole catalog at Explore, or see today's palette.