Home Color Palettes 4-Color Cold Blue Palette

4-Color Cold Blue Palette

4-color palette · Cool · Mixed · Triadic harmony

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4-Color Cold Blue Palette

4-color palette · Cool temperature · Mixed tone · Triadic harmony

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Muted 4 colors Cool Mixed Triadic

Likes 2,354

Colors 4

CSS variables

:root {
  --c-muted-1: #8ADFDC;
  --c-muted-2: #313848;
  --c-muted-3: #735372;
  --c-muted-4: #8F758E;
}

About this palette

This 4-color muted palette runs from Cold Blue (#8ADFDC) as its lightest tone to Biro Blue (#313848) as its darkest. It blends Cold Blue, Biro Blue, Cembra Blossom and Self Powered 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 #8ADFDC on #313848 at 7.64:1.

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

Color breakdown

Cold Blue #8ADFDC

RGB: rgb(138, 223, 220)
HSL: hsl(178, 57%, 71%)
Luminance: 0.634

Biro Blue #313848

RGB: rgb(49, 56, 72)
HSL: hsl(222, 19%, 24%)
Luminance: 0.040

Cembra Blossom #735372

RGB: rgb(115, 83, 114)
HSL: hsl(302, 16%, 39%)
Luminance: 0.111

Self Powered #8F758E

RGB: rgb(143, 117, 142)
HSL: hsl(302, 10%, 51%)
Luminance: 0.205

Contrast & accessibility

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

Aa #8ADFDC on #313848 7.64:1 AAA

Aa #8ADFDC on #735372 4.26:1 AA Large

Aa #313848 on #8F758E 2.85:1 Fail

Aa #8ADFDC on #8F758E 2.68:1 Fail

Aa #313848 on #735372 1.79:1 Fail

Aa #735372 on #8F758E 1.59:1 Fail

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