Feathered Delta color palette — #D4E4D7 · #50C0E8 · #007CB7 · #00585C · #001E43

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

The five colors

• Bone (#D4E4D7): A whisper-light, dusty teal — the color of shallow lagoons.
• Cyan (#50C0E8): A luminous, balanced blue — the color of deep harbor water.
• Cerulean (#007CB7): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#00585C): A full-bodied, dusty blue — the color of deep harbor water.
• Midnight (#001E43): A deep, shadowed, dusty blue — the color of deep harbor water.

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

Use it as a design system

One click turns Feathered 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

• Petrol Ridge color palette (#E6F1E8, #6FC1C3, #008396, #005B48, #002330)
• Ultramarine Market color palette (#DDF0E1, #66A8E2, #285EC9, #004759, #0D0C36)
• Tempered Cornflower color palette (#E8F1EA, #9ACBF0, #4886DC, #00697D, #202A55)
• Aged Archive color palette (#D3EBFC, #99BEFF, #A697E2, #007082, #062741)
• Worn Summit color palette (#F4F7EA, #ACD7C1, #0085B5, #00505B, #000E1B)
• Tempered Cerulean Drift color palette (#CAF0F1, #009AAE, #006882, #00405D, #001C36)
• Cerulean Ridge color palette (#E7FBEB, #6BE0E3, #009DB5, #00755E, #00394C)
• Wandering Garden color palette (#EDF9EF, #AEE4FF, #50A2E6, #00818C, #2A3F65)

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