HEX atlas value

#47E149

#47E149 is a cool green HEX color close to Lime Green. According to Colors Encyclopedia, it converts to RGB 71, 225, 73, HSL 121, 72%, 58%, has luminance 0.5567, and belongs to the vibrant group.

green cool vibrant

#47E149 Sample readable text

HEX #47E149

RGB rgb(71, 225, 73)

HSL hsl(121 72% 58%)

CMYK cmyk(68, 0, 68, 12)

Luminance 0.5567

Contrast Black 12.13:1White 1.73:1

CSS

--color-47e149: #47E149;
.background-47e149 { background-color: #47E149; }
.text-47e149 { color: #47E149; }

Luminance0.5567

Black text12.13:1AA Pass

White text1.73:1AA Fail

hexCanonical HEX value

rgbRed, green, blue channels

hslHue, saturation, lightness

cmykApproximate print conversion

wcagAA and AAA contrast options

harmoniesMathematical harmony sets

variantsGenerated tone variants

nearestColorsKnowledge graph neighbors

Structured sections

Color systems

{"hex":"#47E149","rgb":[71,225,73],"hsl":[121,72,58],"cmyk":[68,0,68,12],"luminance":0.5567,"contrast":{"black":12.13,"white":1.73}}

WCAG

{"AA":["#000000","#1A1A1A","#36454F"],"AAA":["#000000","#1A1A1A"]}

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":12.13,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.73,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#96EE97","hex":"#96EE97","family":"green","bestTextColor":"#000000","contrastBlack":14.97,"contrastWhite":1.4,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#2FF933","hex":"#2FF933","family":"green","bestTextColor":"#000000","contrastBlack":14.72,"contrastWhite":1.43,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#91E147","hex":"#91E147","family":"green","bestTextColor":"#000000","contrastBlack":13.07,"contrastWhite":1.61,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#47E196","hex":"#47E196","family":"green","bestTextColor":"#000000","contrastBlack":12.48,"contrastWhite":1.68,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"Toxic Green","hex":"#61DE2A","family":"green","bestTextColor":"#000000","contrastBlack":11.99,"contrastWhite":1.75,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]}]

AI context

{"semanticGroups":["cool green","vibrant","vibrant green","Lime Green adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","high-energy accents","botanical and wellness palettes"],"contrastSafeWith":["#000000","#1A1A1A","#36454F"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/47e149.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/lime-green.json","https://www.colorsencyclopedia.com/api/colors/toxic-green.json","https://www.colorsencyclopedia.com/api/colors/emerald.json"]}

Harmonies

{"complementary":"#E147DE","analogous":["#91E147","#47E196"],"triadic":["#4947E1","#E14947"],"tetradic":["#4791E1","#E147DE","#E19647"],"splitComplementary":["#9647E1","#E14791"],"monochromatic":["#96EE97","#47E149","#1DAF1F"]}

Variants

{"light":"#96EE97","dark":"#1DAF1F","saturated":"#2FF933","desaturated":"#5EC960","pastel":"#BBECBC","neon":"#52FF54"}

Nearest named colors

[{"slug":"lime-green","name":"Lime Green","hex":"#32CD32","distance":37.013511046643494},{"slug":"toxic-green","name":"Toxic Green","hex":"#61DE2A","distance":40.570925550201586},{"slug":"emerald","name":"Emerald","hex":"#50C878","distance":53.99073994677235},{"slug":"paris-green","name":"Paris Green","hex":"#50C878","distance":53.99073994677235},{"slug":"medium-sea-green","name":"Medium Sea Green","hex":"#3CB371","distance":61.94352266379432}]

HEX meaning and use

About #47E149

#47E149 is classified as a cool green value with vibrant visual character. #47E149 is visually closest to Lime Green, a named green color with HEX #32CD32.

The RGB channels are 71, 225, and 73, with green carrying the strongest channel weight. In HSL, the hue is 121deg with 72% saturation and 58% lightness, so this page treats it as a high-saturation, mid-lightness atlas color rather than a generic swatch.

According to Colors Encyclopedia, this HEX value works best for color conversion, WCAG contrast checks, CSS color tokens, and high-energy accents. Its luminance is 0.5567, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 37.01, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text12.13:1AA Pass

White text1.73:1AA Fail

AA text options: #000000, #1A1A1A, #36454F.

AAA text options: #000000, #1A1A1A.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #47E149 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000012.13:1 · AAA

White text#FFFFFF1.73:1 · Fail

Accessible Alternatives

#96EE97#000000 text · best 14.97:1#96EE97

#2FF933#000000 text · best 14.72:1#2FF933

#91E147#000000 text · best 13.07:1#91E147

#47E196#000000 text · best 12.48:1#47E196

Toxic Green#000000 text · best 11.99:1#61DE2A

Generated Palette

#47E149#47E149

#E147DE#E147DE

#91E147#91E147

#47E196#47E196

#96EE97#96EE97

#1DAF1F#1DAF1F

Color Harmonies

#E147DE#E147DE

#91E147#91E147

#47E196#47E196

#4947E1#4947E1

#E14947#E14947

Variants

#96EE97#96EE97

#1DAF1F#1DAF1F

#2FF933#2FF933

#5EC960#5EC960

#BBECBC#BBECBC

#52FF54#52FF54

Nearest Named Colors

Lime Green#32CD32

Toxic Green#61DE2A

Emerald#50C878

Paris Green#50C878

Medium Sea Green#3CB371

#47E149

CSS

Machine-Readable HEX Data (JSON)

About #47E149

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides