Tempered Azure Basin color palette — #F0F8F1 · #66D8E4 · #0F98E1 · #00919D · #152823

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

The five colors

• Ivory (#F0F8F1): bright and airy, almost weightless.
• Ice Blue (#66D8E4): A whisper-light, balanced blue — the color of open sky before noon.
• Cerulean (#0F98E1): A luminous, balanced blue — the color of open sky before noon.
• Cerulean (#00919D): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Onyx (#152823): A deep, shadowed, dusty teal — the color of shallow lagoons.

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

Use it as a design system

One click turns Tempered Azure Basin 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

• Frosted Station color palette (#EDF8F4, #81CEFF, #7D85DF, #198AC1, #2D1F28)
• Dusty Emerald color palette (#F3F7ED, #89D8AC, #00A3A9, #009860, #1C271D)
• Wandering Periwinkle Loft color palette (#ECF7FA, #91E7E4, #78B1FA, #00B9B6, #182534)
• Weathered Cobalt color palette (#F0FAE2, #74BAE6, #5E87C6, #824E7C, #23453C)
• Washed Thicket color palette (#F0F7F3, #D0DEDE, #AFC7CA, #489CB2, #424A45)
• Weathered Lagoon color palette (#F1F8ED, #9BFBE3, #9397D8, #11A087, #1B0D16)
• Ancient Sapphire color palette (#E5F7EE, #00BBF1, #126CF7, #007496, #02102C)
• Cobalt Garden color palette (#F1F7EF, #35C7B6, #476BBA, #006F64, #2B202A)

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