Chalky Ultramarine color palette — #BEECF1 · #0088C4 · #0050B7 · #371280 · #270638

Cobalt and Royal Purple set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#BEECF1): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#0088C4): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Cobalt (#0050B7): A full-bodied, vivid blue — the color of open sky before noon.
• Royal Purple (#371280): A deep, shadowed, vivid violet — the color of twilight just after sunset.
• Deep Indigo (#270638): A deep, shadowed, balanced violet — the color of twilight just after sunset.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged cool.

Use it as a design system

One click turns Chalky 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

• Soft Navy color palette (#C7F3F0, #0091AC, #005D91, #14197F, #170737)
• Powdered Lapis color palette (#C4EDFD, #2988EF, #4124DC, #480075, #2E022E)
• Ultramarine Meadow color palette (#D3E4EF, #0093EF, #0054C7, #243281, #2D2655)
• Faded Nightshade color palette (#D9EAF5, #006FD0, #3C00BC, #340056, #150012)
• Tempered Cabin color palette (#D1EDFF, #50B3FF, #1173F5, #3539A9, #1D1443)
• Feathered Lagoon color palette (#D6DEFE, #798BE5, #5833CC, #2B0076, #03001B)
• Weathered Nightshade color palette (#D6E1F1, #447AE1, #816800, #0035AE, #181100)
• Nocturne Lapis color palette (#CFE0FB, #443BCF, #46007A, #30002A, #0A0004)

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