Tempered Cobalt color palette — #EFF7F7 · #ADC9E1 · #467CB1 · #005B77 · #203B61

Built around Slate, softened by Peacock — the whole palette hums with trust and stability.

The five colors

• Ivory (#EFF7F7): bright and airy, almost weightless.
• Sky (#ADC9E1): A whisper-light, dusty blue — the color of open sky before noon.
• Slate (#467CB1): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005B77): A full-bodied, balanced blue — the color of open sky before noon.
• Navy (#203B61): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Tempered Cobalt 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

• Hushed Lagoon Courtyard color palette (#EEF8F5, #A8CCD7, #008895, #006158, #00424E)
• Aged Thicket color palette (#EFF6FF, #C7D5FF, #AEA6EA, #1D75AE, #324364)
• Wandering Cobalt color palette (#F7EFF2, #ACCCE7, #4979D0, #005A61, #1D1B3D)
• Cobalt Villa color palette (#CCE7F2, #46A7D3, #0078B1, #005085, #352F64)
• Patina Iris color palette (#FAF4ED, #B6DFD0, #6294EA, #007B83, #36365B)
• Indigo Delta color palette (#CFE8FC, #2683B2, #7C55AE, #006B53, #0F2E43)
• Wandering Navy color palette (#D2E2E2, #6084A6, #003A79, #00202F, #00022C)
• Frosted Denim color palette (#EFF6FF, #7FA7E1, #285CAA, #003778, #001F54)

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