HEX atlas value

#87D043

#87D043 is a cool green HEX color close to Yellow Green. According to Colors Encyclopedia, it converts to RGB 135, 208, 67, HSL 91, 60%, 54%, has luminance 0.5067, and belongs to the earth tone group.

#87D043 Sample readable text
HEX #87D043
RGB rgb(135, 208, 67)
HSL hsl(91 60% 54%)
CMYK cmyk(35, 0, 68, 18)
Luminance 0.5067
Contrast Black 11.13:1White 1.89:1

CSS

--color-87d043: #87D043;
.background-87d043 { background-color: #87D043; }
.text-87d043 { color: #87D043; }

Machine-readable data

Machine-Readable HEX Data (JSON)

Structured HEX color data for conversion, WCAG checks, CSS generation, automation, and AI ingestion.

AI-Ready Dataset v1.0.0
Luminance0.5067
Black text11.13:1AA Pass
White text1.89:1AA 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
Download JSON Open API
Structured sections
Color systems
{"hex":"#87D043","rgb":[135,208,67],"hsl":[91,60,54],"cmyk":[35,0,68,18],"luminance":0.5067,"contrast":{"black":11.13,"white":1.89}}
WCAG
{"AA":["#000000","#1A1A1A","#36454F"],"AAA":["#000000","#1A1A1A"]}
Safe pairings
[{"name":"Black text","hex":"#000000","contrast":11.13,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.89,"wcagAA":false,"wcagAAA":false}]
Accessible alternatives
[{"name":"#B6E28D","hex":"#B6E28D","family":"green","bestTextColor":"#000000","contrastBlack":14.25,"contrastWhite":1.47,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#86EA2A","hex":"#86EA2A","family":"green","bestTextColor":"#000000","contrastBlack":13.82,"contrastWhite":1.52,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#CED043","hex":"#CED043","family":"yellow","bestTextColor":"#000000","contrastBlack":12.73,"contrastWhite":1.65,"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"]},{"name":"Yellow Green","hex":"#9ACD32","family":"green","bestTextColor":"#000000","contrastBlack":11.15,"contrastWhite":1.88,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]}]
AI context
{"semanticGroups":["cool green","earth tone","earth tone green","Yellow Green adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","natural palettes","botanical and wellness palettes"],"contrastSafeWith":["#000000","#1A1A1A","#36454F"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/87d043.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/yellow-green.json","https://www.colorsencyclopedia.com/api/colors/toxic-green.json","https://www.colorsencyclopedia.com/api/colors/pistachio.json"]}
Harmonies
{"complementary":"#8C43D0","analogous":["#CED043","#43D046"],"triadic":["#4387D0","#D04387"],"tetradic":["#43CED0","#8C43D0","#D04643"],"splitComplementary":["#4643D0","#D043CE"],"monochromatic":["#B6E28D","#87D043","#5A9325"]}
Variants
{"light":"#B6E28D","dark":"#5A9325","saturated":"#86EA2A","desaturated":"#88B65D","pastel":"#C9E2B1","neon":"#9BFF3D"}
Nearest named colors
[{"slug":"yellow-green","name":"Yellow Green","hex":"#9ACD32","distance":25.67099530598687},{"slug":"toxic-green","name":"Toxic Green","hex":"#61DE2A","distance":47.59201613716318},{"slug":"pistachio","name":"Pistachio","hex":"#93C572","distance":49.73932046178355},{"slug":"peridot","name":"Peridot","hex":"#B4C424","distance":55.94640292279746},{"slug":"moss-green","name":"Moss Green","hex":"#8A9A5B","distance":59.16924876994806}]

HEX meaning and use

About #87D043

#87D043 is classified as a cool green value with earth tone visual character. #87D043 is visually closest to Yellow Green, a named green color with HEX #9ACD32.

The RGB channels are 135, 208, and 67, with green carrying the strongest channel weight. In HSL, the hue is 91deg with 60% saturation and 54% lightness, so this page treats it as a moderate-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 natural palettes. Its luminance is 0.5067, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 25.67, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text11.13:1AA Pass
White text1.89:1AA Fail

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

AAA text options: #000000, #1A1A1A.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #87D043 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000011.13:1 · AAA
White text#FFFFFF1.89:1 · Fail

Accessible Alternatives

#B6E28D#000000 text · best 14.25:1#B6E28D
#86EA2A#000000 text · best 13.82:1#86EA2A
#CED043#000000 text · best 12.73:1#CED043
Toxic Green#000000 text · best 11.99:1#61DE2A
Yellow Green#000000 text · best 11.15:1#9ACD32

Generated Palette

#87D043#87D043
#8C43D0#8C43D0
#CED043#CED043
#43D046#43D046
#B6E28D#B6E28D
#5A9325#5A9325

Color Harmonies

#8C43D0#8C43D0
#CED043#CED043
#43D046#43D046
#4387D0#4387D0
#D04387#D04387

Variants

#B6E28D#B6E28D
#5A9325#5A9325
#86EA2A#86EA2A
#88B65D#88B65D
#C9E2B1#C9E2B1
#9BFF3D#9BFF3D

Nearest Named Colors