Cobalt Quarry color palette — #E0F3ED · #237BC0 · #682A00 · #00345A · #090200

Cerulean and Rust set the tone — five colors that lean into trust and stability.

The five colors

• Honeydew (#E0F3ED): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#237BC0): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Rust (#682A00): A deep, shadowed, balanced orange — the color of sun-warmed clay.
• Navy (#00345A): A deep, shadowed, balanced blue — the color of a favorite pair of jeans.
• Ink (#090200): A deep, shadowed, dusty gold — the color of honey in a jar.

Feels like: Trust, Stability, Optimism, Balance. Tagged duotone, muted.

Use it as a design system

One click turns Cobalt Quarry 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

• Pale Mulberry Garden color palette (#DEF2EA, #0080B4, #700055, #00364F, #0B0006)
• Hazy Canyon color palette (#F2E2ED, #5E6EC3, #7A0019, #1F0095, #0A0100)
• Soft Terrace color palette (#EFDAE2, #855FBD, #642D00, #430076, #090200)
• Ultramarine Drift color palette (#FAE2F3, #383FC8, #443400, #00261B, #001011)
• Soft Nightshade Chapel color palette (#DFE6F2, #6170C4, #740068, #24009F, #030003)
• Velvet Aubergine color palette (#F8E7ED, #6B40A0, #342600, #29004B, #030200)
• Softworn Hollow color palette (#DCEBE5, #2760C2, #6A005B, #002C1F, #17093A)
• Quiet Aubergine Terrace color palette (#E1EFFC, #7166C6, #700280, #4B0024, #2C0300)

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