Antique Cerulean color palette — #FFF2EE · #A5F7F0 · #00A2C1 · #386A31 · #002039

Cerulean takes the lead with Olive close behind in a set that reads as nature and growth at first glance.

The five colors

• Ivory (#FFF2EE): a clean, paper-quiet neutral.
• Sea Foam (#A5F7F0): A whisper-light, balanced teal — the color of sea glass.
• Cerulean (#00A2C1): A luminous, balanced blue — the color of open sky before noon.
• Olive (#386A31): A full-bodied, balanced green — the color of a quiet forest floor.
• Midnight (#002039): A deep, shadowed, dusty blue — the color of deep harbor water.

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

Use it as a design system

One click turns Antique Cerulean 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

• Antique Periwinkle color palette (#FFF3E9, #C6ECFF, #6493D8, #006B5F, #1D1640)
• Antique Turquoise color palette (#FCF3EF, #CFDDF5, #67B1D2, #487C58, #3C253C)
• Cobalt Alley color palette (#FFF2EC, #5FE0F7, #0C82BE, #00543A, #020333)
• Aged Bloom color palette (#E1F3EF, #AEDCE7, #00BBC0, #00937C, #00353B)
• Timeworn Abyss color palette (#F6EBF2, #8BBAC6, #007587, #00532D, #003249)
• Tempered Turquoise color palette (#F8EAE4, #29B5C5, #005C81, #002D1A, #00000A)
• Softworn Quarry color palette (#F4F8DF, #5BD758, #A46DE0, #106F12, #210838)
• Ultramarine Thicket color palette (#F9EBE0, #6AC2EF, #3063BD, #003E39, #030011)

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