HEX atlas value

#73C251

#73C251 is a cool green HEX color close to Pistachio. According to Colors Encyclopedia, it converts to RGB 115, 194, 81, HSL 102, 48%, 54%, has luminance 0.4282, and belongs to the earth tone group.

#73C251 Sample readable text
HEX #73C251
RGB rgb(115, 194, 81)
HSL hsl(102 48% 54%)
CMYK cmyk(41, 0, 58, 24)
Luminance 0.4282
Contrast Black 9.56:1White 2.2:1

CSS

--color-73c251: #73C251;
.background-73c251 { background-color: #73C251; }
.text-73c251 { color: #73C251; }

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
Luminance0.4282
Black text9.56:1AA Pass
White text2.2:1AA 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":"#73C251","rgb":[115,194,81],"hsl":[102,48,54],"cmyk":[41,0,58,24],"luminance":0.4282,"contrast":{"black":9.56,"white":2.2}}
WCAG
{"AA":["#000000","#1A1A1A","#36454F"],"AAA":["#000000","#1A1A1A"]}
Safe pairings
[{"name":"Black text","hex":"#000000","contrast":9.56,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":2.2,"wcagAA":false,"wcagAAA":false}]
Accessible alternatives
[{"name":"#AADA95","hex":"#AADA95","family":"green","bestTextColor":"#000000","contrastBlack":13.17,"contrastWhite":1.59,"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":"#69DC38","hex":"#69DC38","family":"green","bestTextColor":"#000000","contrastBlack":11.9,"contrastWhite":1.77,"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"]},{"name":"#ABC251","hex":"#ABC251","family":"green","bestTextColor":"#000000","contrastBlack":10.57,"contrastWhite":1.99,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]}]
AI context
{"semanticGroups":["cool green","earth tone","earth tone green","Pistachio 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/73c251.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/pistachio.json","https://www.colorsencyclopedia.com/api/colors/moss-green.json","https://www.colorsencyclopedia.com/api/colors/yellow-green.json"]}
Harmonies
{"complementary":"#A051C2","analogous":["#ABC251","#51C268"],"triadic":["#5173C2","#C25173"],"tetradic":["#51ABC2","#A051C2","#C26851"],"splitComplementary":["#6851C2","#C251AB"],"monochromatic":["#AADA95","#73C251","#4A8830"]}
Variants
{"light":"#AADA95","dark":"#4A8830","saturated":"#69DC38","desaturated":"#7EA86B","pastel":"#C2DBB8","neon":"#77FF3D"}
Nearest named colors
[{"slug":"pistachio","name":"Pistachio","hex":"#93C572","distance":46.06517122512408},{"slug":"moss-green","name":"Moss Green","hex":"#8A9A5B","distance":47.21228653645151},{"slug":"yellow-green","name":"Yellow Green","hex":"#9ACD32","distance":51.01960407529639},{"slug":"toxic-green","name":"Toxic Green","hex":"#61DE2A","distance":51.273774973177076},{"slug":"emerald","name":"Emerald","hex":"#50C878","distance":52.744667976962376}]

HEX meaning and use

About #73C251

#73C251 is classified as a cool green value with earth tone visual character. #73C251 is visually closest to Pistachio, a named green color with HEX #93C572.

The RGB channels are 115, 194, and 81, with green carrying the strongest channel weight. In HSL, the hue is 102deg with 48% 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 0.4282, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 46.07, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text9.56:1AA Pass
White text2.2:1AA Fail

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

AAA text options: #000000, #1A1A1A.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #73C251 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000009.56:1 · AAA
White text#FFFFFF2.2:1 · Fail

Accessible Alternatives

#AADA95#000000 text · best 13.17:1#AADA95
Toxic Green#000000 text · best 11.99:1#61DE2A
#69DC38#000000 text · best 11.9:1#69DC38
Yellow Green#000000 text · best 11.15:1#9ACD32
#ABC251#000000 text · best 10.57:1#ABC251

Generated Palette

#73C251#73C251
#A051C2#A051C2
#ABC251#ABC251
#51C268#51C268
#AADA95#AADA95
#4A8830#4A8830

Color Harmonies

#A051C2#A051C2
#ABC251#ABC251
#51C268#51C268
#5173C2#5173C2
#C25173#C25173

Variants

#AADA95#AADA95
#4A8830#4A8830
#69DC38#69DC38
#7EA86B#7EA86B
#C2DBB8#C2DBB8
#77FF3D#77FF3D

Nearest Named Colors