Aged Cerulean color palette — #E9F9F8 · #87C199 · #2B9DA9 · #4B6A96 · #214C3C

A conversation between Cerulean and Mint Leaf, giving this palette its sense of nature and growth.

The five colors

• Ivory (#E9F9F8): bright and airy, almost weightless.
• Mint Leaf (#87C199): A luminous, balanced teal — the color of shallow lagoons.
• Cerulean (#2B9DA9): A luminous, balanced blue — the color of deep harbor water.
• Slate (#4B6A96): A full-bodied, dusty blue — the color of a favorite pair of jeans.
• Forest (#214C3C): A deep, shadowed, dusty teal — the color of shallow lagoons.

Feels like: Nature, Growth, Trust, Stability, Calm, Sophistication. Tagged muted, cool.

Use it as a design system

One click turns Aged 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

• Ancient Summit color palette (#EEF8F3, #B4B767, #509E7C, #257486, #304A2E)
• Dusty Cobalt color palette (#EDF7FC, #61C2CF, #638ECB, #755D8C, #224A4A)
• Nightshade Orchard color palette (#E3FAFF, #00B3A6, #0082B0, #453CBB, #253700)
• Teal Veranda color palette (#D4FBFB, #8DD4B6, #20BA9B, #228679, #30545C)
• Washed Dune color palette (#E3FBFB, #B7D8DC, #85B1BF, #7C8899, #495161)
• Softworn Jade color palette (#E5F6F4, #67AF6F, #3C5F60, #2A3C3A, #1D2322)
• Worn Moss color palette (#EBF9F4, #87A451, #59709F, #674669, #53323C)
• Dusty Alley color palette (#EAF9F3, #CCD28D, #9594C5, #815D7C, #3C3250)

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