Ancient Cerulean color palette — #B3F6FA · #63CFE7 · #1F9DC3 · #2976A5 · #324E6F

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

The five colors

• Sea Foam (#B3F6FA): A whisper-light, dusty blue — the color of open sky before noon.
• Sky (#63CFE7): A luminous, balanced blue — the color of deep harbor water.
• Cerulean (#1F9DC3): A luminous, balanced blue — the color of open sky before noon.
• Slate (#2976A5): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#324E6F): A full-bodied, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Ancient 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

• Dusty Sky Orchard color palette (#BFF6FF, #6AE3EC, #08C2F0, #448EC8, #3E4B6C)
• Washed Terrace color palette (#D4F0FF, #81C5F7, #6596DC, #5665A8, #46476C)
• Misty Teal Chapel color palette (#BDF8DC, #5CD0BE, #00AAA5, #00808B, #145365)
• Frosted Azure Dune color palette (#D8FFF4, #9DD2FD, #5F9ACF, #2E6596, #063357)
• Cerulean Drift color palette (#E4FCF1, #6FC3ED, #D69272, #2F8BB4, #603622)
• Tempered Field color palette (#D2F4F9, #0087AB, #005C80, #003963, #001136)
• Ultramarine Grove color palette (#C4ECFC, #0EB6F4, #007BCB, #003AD2, #1D1E79)
• Ash Basin color palette (#E2FCF3, #DED6DF, #DDBADD, #69A2B3, #30534B)

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