Seafoam Study color palette — #DEFDF7 · #5EE4DE · #00A3BC · #5E5B97 · #173640

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

The five colors

• Ivory (#DEFDF7): A whisper-light, dusty teal — the color of sea glass.
• Lagoon (#5EE4DE): A whisper-light, balanced teal — the color of sea glass.
• Cerulean (#00A3BC): A luminous, balanced blue — the color of a favorite pair of jeans.
• Slate (#5E5B97): A full-bodied, balanced violet — the color of twilight just after sunset.
• Deep Teal (#173640): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Seafoam Study 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

• Periwinkle Alley color palette (#E6FAF9, #AEE7FF, #78A7D4, #85658D, #30424F)
• Muted Seafoam Harbor color palette (#E4FCF2, #A0DF99, #42A77F, #256B8F, #153836)
• Pale Cornflower color palette (#EAF8FF, #4ECDEA, #5D87DC, #6C4C83, #00351F)
• Tempered Cerulean Atelier color palette (#EFF7F6, #D9DDE8, #7BC4F5, #1B90AA, #2C4156)
• Seafoam Balcony color palette (#FFF0FB, #57E3BB, #68AFCF, #AF6C6E, #264249)
• Pale Aubergine Chapel color palette (#D4FFFC, #00BEDC, #007BAE, #621291, #001C25)
• Ancient Turquoise color palette (#E7F9FF, #00B3BD, #224C5E, #0F2127, #010608)
• Aged Teal Basin color palette (#FEF0DA, #5AAE9D, #22768C, #65344D, #122912)

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