Cobalt Delta color palette — #E2ECE4 · #71B8F5 · #4071C9 · #00566B · #171943

Sapphire and Sky set the tone — five colors that lean into trust and stability.

The five colors

• Parchment (#E2ECE4): a clean, paper-quiet neutral.
• Sky (#71B8F5): A luminous, balanced blue — the color of deep harbor water.
• Sapphire (#4071C9): A full-bodied, balanced violet — the color of twilight just after sunset.
• Peacock (#00566B): A full-bodied, dusty blue — the color of deep harbor water.
• Deep Indigo (#171943): A deep, shadowed, dusty violet — the color of a velvet chair.

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

Use it as a design system

One click turns Cobalt 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

• Muted Field color palette (#E0EDE2, #4FC3DB, #0080A8, #005A55, #002139)
• Pale Market color palette (#F3F7ED, #A5D1F8, #1C7ADB, #004D6A, #00062F)
• Wandering Iris Garden color palette (#EEE3D9, #9BC5EC, #6A8BF1, #007B8B, #211247)
• Nightshade Grove color palette (#E9D9DE, #81A2C2, #324FA8, #003D45, #1F1544)
• Cerulean Thicket color palette (#EBFAED, #62DDFF, #0098D1, #007271, #01345D)
• Weathered Turquoise color palette (#EBFAEE, #83F0EC, #00AFC0, #008663, #024759)
• Sunlit Crimson Harbor color palette (#F6DBDB, #D80042, #357C00, #1B56A3, #2A0006)
• Tempered Rose Corridor color palette (#F2DAF5, #EF2265, #008684, #9A053C, #00201F)

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