Azure Delta color palette — #C8E9F0 · #369FC6 · #2570A0 · #003839 · #00151B

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

The five colors

• Frost (#C8E9F0): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#369FC6): A luminous, balanced blue — the color of deep harbor water.
• Slate (#2570A0): A full-bodied, balanced blue — the color of open sky before noon.
• Deep Forest (#003839): A deep, shadowed, dusty teal — the color of shallow lagoons.
• Ink (#00151B): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Azure Delta 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

• Cypress Summit color palette (#E5EEDB, #5EA695, #008484, #003D1C, #000E08)
• Dusty Loft color palette (#FAE2F8, #8696C5, #655A9B, #00304E, #010728)
• Wandering Denim Canyon color palette (#D6EDD7, #5E92AF, #5E569C, #003E2A, #000202)
• Patina Azure Dune color palette (#D1E8ED, #7DA3DD, #089DF0, #00757D, #000C11)
• Periwinkle Bloom color palette (#DBFEF0, #97CCFF, #7E9CE3, #006A84, #074034)
• Iris Quarry color palette (#D9EBF1, #74ACD1, #7F75D9, #00614B, #000D13)
• Wandering Iris Lagoon color palette (#F7EBF7, #A1B4EC, #857DD5, #005380, #351A33)
• Byzantium Garden color palette (#C2E9DD, #9915F8, #0066AD, #090A15, #000202)

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