HEX atlas value

#2BD431

#2BD431 is a cool green HEX color close to Lime Green. According to Colors Encyclopedia, it converts to RGB 43, 212, 49, HSL 122, 66%, 50%, has luminance 0.4782, and belongs to the balanced group.

green cool balanced

#2BD431 Sample readable text

HEX #2BD431

RGB rgb(43, 212, 49)

HSL hsl(122 66% 50%)

CMYK cmyk(80, 0, 77, 17)

Luminance 0.4782

Contrast Black 10.56:1White 1.99:1

CSS

--color-2bd431: #2BD431;
.background-2bd431 { background-color: #2BD431; }
.text-2bd431 { color: #2BD431; }

Luminance0.4782

Black text10.56:1AA Pass

White text1.99:1AA 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":"#2BD431","rgb":[43,212,49],"hsl":[122,66,50],"cmyk":[80,0,77,17],"luminance":0.4782,"contrast":{"black":10.56,"white":1.99}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":10.56,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.99,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"Neon Green","hex":"#39FF14","family":"green","bestTextColor":"#000000","contrastBlack":15.49,"contrastWhite":1.36,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Fluorescent Green","hex":"#08FF08","family":"green","bestTextColor":"#000000","contrastBlack":15.32,"contrastWhite":1.37,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#0FF017","hex":"#0FF017","family":"green","bestTextColor":"#000000","contrastBlack":13.5,"contrastWhite":1.56,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#78E37B","hex":"#78E37B","family":"green","bestTextColor":"#000000","contrastBlack":13.07,"contrastWhite":1.61,"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","balanced","balanced green","Lime Green adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","botanical and wellness palettes"],"contrastSafeWith":["#000000","#1A1A1A","#36454F"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/2bd431.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/lime-green.json","https://www.colorsencyclopedia.com/api/colors/kelly-green.json","https://www.colorsencyclopedia.com/api/colors/neon-green.json"]}

Harmonies

{"complementary":"#D42BCE","analogous":["#7AD42B","#2BD485"],"triadic":["#312BD4","#D4312B"],"tetradic":["#2B7AD4","#D42BCE","#D4852B"],"splitComplementary":["#852BD4","#D42B7A"],"monochromatic":["#78E37B","#2BD431","#1C871F"]}

Variants

{"light":"#78E37B","dark":"#1C871F","saturated":"#0FF017","desaturated":"#47B84B","pastel":"#9FE0A1","neon":"#29FF30"}

Nearest named colors

[{"slug":"lime-green","name":"Lime Green","hex":"#32CD32","distance":9.9498743710662},{"slug":"kelly-green","name":"Kelly Green","hex":"#4CBB17","distance":48.88762624632127},{"slug":"neon-green","name":"Neon Green","hex":"#39FF14","distance":53.72150407425317},{"slug":"toxic-green","name":"Toxic Green","hex":"#61DE2A","distance":55.362442142665635},{"slug":"fluorescent-green","name":"Fluorescent Green","hex":"#08FF08","distance":68.95650803223725}]

HEX meaning and use

About #2BD431

#2BD431 is classified as a cool green value with balanced visual character. #2BD431 is visually closest to Lime Green, a named green color with HEX #32CD32.

The RGB channels are 43, 212, and 49, with green carrying the strongest channel weight. In HSL, the hue is 122deg with 66% saturation and 50% 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 botanical and wellness palettes. Its luminance is 0.4782, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 9.95, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text10.56:1AA Pass

White text1.99:1AA Fail

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

AAA text options: #000000, #1A1A1A.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #2BD431 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000010.56:1 · AAA

White text#FFFFFF1.99:1 · Fail

Accessible Alternatives

Neon Green#000000 text · best 15.49:1#39FF14

Fluorescent Green#000000 text · best 15.32:1#08FF08

#0FF017#000000 text · best 13.5:1#0FF017

#78E37B#000000 text · best 13.07:1#78E37B

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

Generated Palette

#2BD431#2BD431

#D42BCE#D42BCE

#7AD42B#7AD42B

#2BD485#2BD485

#78E37B#78E37B

#1C871F#1C871F

Color Harmonies

#D42BCE#D42BCE

#7AD42B#7AD42B

#2BD485#2BD485

#312BD4#312BD4

#D4312B#D4312B

Variants

#78E37B#78E37B

#1C871F#1C871F

#0FF017#0FF017

#47B84B#47B84B

#9FE0A1#9FE0A1

#29FF30#29FF30

Nearest Named Colors

Lime Green#32CD32

Kelly Green#4CBB17

Neon Green#39FF14

Toxic Green#61DE2A

Fluorescent Green#08FF08

#2BD431

CSS

Machine-Readable HEX Data (JSON)

About #2BD431

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides