Antique Cobalt color palette — #F4F7EB · #91D8F2 · #0085B3 · #00505A · #000E1A

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

The five colors

• Ivory (#F4F7EB): a clean, paper-quiet neutral.
• Ice Blue (#91D8F2): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#0085B3): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#00505A): A deep, shadowed, dusty blue — the color of deep harbor water.
• Ink (#000E1A): A deep, shadowed, dusty blue — the color of deep harbor water.

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

Use it as a design system

One click turns Antique Cobalt 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

• Dusty Sapphire color palette (#ECF0E6, #83BDF0, #0065C3, #003A52, #000112)
• Quiet Cornflower Coast color palette (#F4F6EE, #B5EBF1, #1295F9, #006584, #031D42)
• Patina Denim Veranda color palette (#D4E2D7, #70A5B9, #005F8A, #00393B, #000B1D)
• Faded Azure Workshop color palette (#F0E4DC, #60D0F4, #3A99DD, #007E75, #0C1B46)
• Tempered Sky Alley color palette (#F4F7E9, #D8D7E4, #39BAFF, #00849B, #0B3858)
• Frosted Coast color palette (#CFEBC5, #008E7F, #006EB8, #525B00, #000202)
• Sapphire Basin color palette (#E7F3DC, #00AB85, #4266FF, #005C46, #01002A)
• Dusty Turquoise color palette (#F6F7E4, #B3FEFE, #00AEBB, #007367, #002A32)

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