Tempered Ultramarine color palette — #E5F2E8 · #82BEEA · #0063C9 · #003C48 · #010015

A conversation between Cobalt and Sky, giving this palette its sense of trust and stability.

The five colors

• Cream (#E5F2E8): bright and airy, almost weightless.
• Sky (#82BEEA): A luminous, balanced blue — the color of open sky before noon.
• Cobalt (#0063C9): A full-bodied, vivid blue — the color of deep harbor water.
• Deep Teal (#003C48): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#010015): A deep, shadowed, dusty violet — the color of a velvet chair.

Feels like: Trust, Stability, Calm, Balance. Tagged coastal, cool, light.

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

• Wandering Petrol color palette (#E6F2E8, #61C7DC, #007194, #003E3A, #000307)
• Powdered Navy Parlor color palette (#EEE4DB, #5691B9, #0E40A0, #002B2F, #04001A)
• Weathered Cerulean Quarry color palette (#ECF9EE, #94DADC, #00899E, #005342, #000F17)
• Gentle Thicket color palette (#EADBE0, #5DBAF3, #4D78F5, #006D69, #1A013B)
• Timeworn Periwinkle Drift color palette (#EEF8F0, #DBD5DF, #7CA5F2, #007B98, #212D4A)
• Tempered Meadow color palette (#EEDAFA, #950ACB, #794D00, #004D4C, #030005)
• Patina Grape color palette (#E6ECFF, #7A6CFF, #6F00C6, #35004F, #060006)
• Nightshade Ridge color palette (#FBF1FF, #FFAFE5, #F87796, #563CAB, #140017)

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