Cobalt Alley color palette — #C2EFFF · #4EB0D3 · #2475D6 · #484D92 · #4C3B5F

A conversation between Royal Blue and Indigo, giving this palette its sense of trust and stability.

The five colors

• Frost (#C2EFFF): A whisper-light, dusty blue — the color of open sky before noon.
• Cyan (#4EB0D3): A luminous, balanced blue — the color of a favorite pair of jeans.
• Royal Blue (#2475D6): A full-bodied, vivid blue — the color of deep harbor water.
• Indigo (#484D92): A full-bodied, balanced violet — the color of a velvet chair.
• Charcoal (#4C3B5F): A deep, shadowed, dusty violet — the color of a velvet chair.

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

Use it as a design system

One click turns Cobalt Alley 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

• Linen Periwinkle color palette (#C8F1FF, #79D1FE, #79B0F7, #6E7EC2, #4E466B)
• Teal Chapel color palette (#B8F1F8, #25BCB9, #0084A5, #0A5E92, #40456A)
• Hazy Villa color palette (#F0F5FF, #A0B6F5, #5968C3, #383D81, #24254E)
• Worn Garden color palette (#F0F5FF, #8A9AE6, #BE7717, #515EA9, #593B1B)
• Dusty Bronze Lantern color palette (#EEF6FF, #598BC9, #897D00, #4A702E, #27394F)
• Prism Thicket color palette (#BFE6F6, #128FF9, #5B28FF, #5000A0, #4F0A51)
• Washed Quarry color palette (#EEF6FF, #E3D9E3, #F9B8CB, #3F8289, #444E64)
• Quiet Chartreuse color palette (#D3F9E8, #C7CE00, #70B6FF, #363750, #20272F)

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