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4-Color Marine Palette

4-color palette · Cool · Dark · Analogous harmony

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4-Color Marine Palette

4-color palette · Cool temperature · Dark tone · Analogous harmony

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Vibrant 4 colors Cool Dark Analogous

Likes 8,561

Colors 4

CSS variables

:root {
  --c-vibrant-1: #57C5B6;
  --c-vibrant-2: #159895;
  --c-vibrant-3: #1A5F7A;
  --c-vibrant-4: #002B5B;
}

About this palette

This 4-color vibrant palette runs from Cockatoo (#57C5B6) as its lightest tone to Marine (#002B5B) as its darkest. It blends Cockatoo, Sea Fantasy, Saltwater Denim and Marine into a single set you can drop straight into a UI. Of its 6 color pairings, 1 meet the WCAG AA contrast threshold (4.5:1) for body text — the strongest is #57C5B6 on #002B5B at 6.73:1.

A versatile palette suitable for marketing pages, product hero blocks, illustrations, and accent UI states.

Color breakdown

Cockatoo #57C5B6

RGB: rgb(87, 197, 182)
HSL: hsl(172, 49%, 56%)
Luminance: 0.453

Sea Fantasy #159895

RGB: rgb(21, 152, 149)
HSL: hsl(179, 76%, 34%)
Luminance: 0.248

Saltwater Denim #1A5F7A

RGB: rgb(26, 95, 122)
HSL: hsl(197, 65%, 29%)
Luminance: 0.098

Marine #002B5B

RGB: rgb(0, 43, 91)
HSL: hsl(212, 100%, 18%)
Luminance: 0.025

Contrast & accessibility

1 of 6 color pairings meet the WCAG AA contrast threshold (4.5:1) for body text.

Aa #57C5B6 on #002B5B 6.73:1 AA

Aa #159895 on #002B5B 3.98:1 AA Large

Aa #57C5B6 on #1A5F7A 3.40:1 AA Large

Aa #159895 on #1A5F7A 2.01:1 Fail

Aa #1A5F7A on #002B5B 1.98:1 Fail

Aa #57C5B6 on #159895 1.69:1 Fail

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