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4-Color Cyber Yellow Palette

4-Color Cyber Yellow Palette

4-color palette · Warm · Mixed · Monochromatic harmony

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4-Color Cyber Yellow Palette

4-color palette · Warm temperature · Mixed tone · Monochromatic harmony

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Vibrant 4 colors Warm Mixed Monochromatic
Likes 1,186
Colors 4

CSS variables

:root {
  --c-vibrant-1: #FFD400;
  --c-vibrant-2: #FFC300;
  --c-vibrant-3: #FF8C00;
  --c-vibrant-4: #FF5F00;
}

About this palette

This 4-color vibrant palette runs from Cyber Yellow (#FFD400) as its lightest tone to Vivid Orange (#FF5F00) as its darkest. It blends Cyber Yellow, Citrus Splash, Sun Crete and Vivid Orange into a single set you can drop straight into a UI. None of the 6 in-palette color pairings clear the WCAG AA contrast threshold (4.5:1), so pair these colors with black or white for body text.

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

Color breakdown

Cyber Yellow #FFD400
RGB
rgb(255, 212, 0)
HSL
hsl(50, 100%, 50%)
Luminance
0.684
Citrus Splash #FFC300
RGB
rgb(255, 195, 0)
HSL
hsl(46, 100%, 50%)
Luminance
0.603
Sun Crete #FF8C00
RGB
rgb(255, 140, 0)
HSL
hsl(33, 100%, 50%)
Luminance
0.400
Vivid Orange #FF5F00
RGB
rgb(255, 95, 0)
HSL
hsl(22, 100%, 50%)
Luminance
0.294

Contrast & accessibility

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

Aa #FFD400 on #FF5F00 2.13:1 Fail
Aa #FFC300 on #FF5F00 1.90:1 Fail
Aa #FFD400 on #FF8C00 1.63:1 Fail
Aa #FFC300 on #FF8C00 1.45:1 Fail
Aa #FF8C00 on #FF5F00 1.31:1 Fail
Aa #FFD400 on #FFC300 1.12:1 Fail

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