Cobalt Summit color palette — #EAF8FF · #7EC3E2 · #2988C4 · #486997 · #435066

Cerulean takes the lead with Slate close behind in a set that reads as trust and stability at first glance.

The five colors

• Ivory (#EAF8FF): a clean, paper-quiet neutral.
• Sky (#7EC3E2): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cerulean (#2988C4): A luminous, balanced blue — the color of deep harbor water.
• Slate (#486997): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Charcoal Brown (#435066): A full-bodied, dusty violet — the color of a velvet chair.

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

Use it as a design system

One click turns Cobalt Summit 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

• Cobalt Courtyard color palette (#EEF6FF, #89B4DF, #C18D4D, #3B76AE, #3D543B)
• Tempered Powder Canyon color palette (#DBFFEE, #A3DCFD, #84C0ED, #6692BD, #634B64)
• Cobalt Coast color palette (#F0F6FF, #BAD0FE, #5F7DC1, #374D7C, #293C56)
• Patina Lagoon color palette (#D9FDFF, #7ACDBC, #009C98, #007381, #315263)
• Dusty Petal color palette (#EEF6FF, #DBD8E3, #F6BDE0, #7293AB, #484F5E)
• Driftwood Lagoon color palette (#EFF6FF, #709AD2, #BF6F75, #608151, #364454)
• Worn Summit color palette (#E9FAF1, #96C3B5, #85844C, #466650, #3B4C49)
• Aged Boulevard color palette (#D0EDFF, #55ADFF, #3761FF, #3B39AB, #3E3266)

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