Cerulean Alley color palette — #E0F0ED · #33A0AB · #005360 · #00302E · #00171F

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

The five colors

• Cream (#E0F0ED): a clean, paper-quiet neutral.
• Cerulean (#33A0AB): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#005360): A full-bodied, dusty blue — the color of open sky before noon.
• Deep Forest (#00302E): A deep, shadowed, dusty teal — the color of sea glass.
• Ink (#00171F): 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 Cerulean Alley 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

• Denim Drift color palette (#DAE6E4, #66A9C1, #005F81, #003D45, #002236)
• Worn Navy Workshop color palette (#DBECEB, #5986A4, #003F6A, #00212C, #00091C)
• Hazy Cobalt color palette (#CEEDFF, #48AADC, #257CCC, #00444D, #001A25)
• Aqua Thicket color palette (#E4FBF8, #5FC8E1, #007999, #00555A, #00384F)
• Dusty Market color palette (#D2F1FD, #006C77, #504F00, #003339, #111000)
• Softworn Cerulean color palette (#F8E7F5, #78BDC5, #008EC2, #007144, #000C3E)
• Feathered Aubergine Quarry color palette (#C1E5F4, #00556C, #4800A4, #003B22, #00090E)
• Worn Cornflower Bloom color palette (#E8F9F9, #A8D3FF, #2A7BEC, #006089, #2B3D6D)

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