HEX atlas value

#ADFF2F

#ADFF2F is a cool green HEX color close to Green Yellow. According to Colors Encyclopedia, it converts to RGB 173, 255, 47, HSL 84, 100%, 59%, has luminance 0.8061, and belongs to the vibrant group.

green cool vibrant

#ADFF2F Sample readable text

HEX #ADFF2F

RGB rgb(173, 255, 47)

HSL hsl(84 100% 59%)

CMYK cmyk(32, 0, 82, 0)

Luminance 0.8061

Contrast Black 17.12:1White 1.23:1

CSS

--color-adff2f: #ADFF2F;
.background-adff2f { background-color: #ADFF2F; }
.text-adff2f { color: #ADFF2F; }

Luminance0.8061

Black text17.12:1AA Pass

White text1.23:1AA 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":"#ADFF2F","rgb":[173,255,47],"hsl":[84,100,59],"cmyk":[32,0,82,0],"luminance":0.8061,"contrast":{"black":17.12,"white":1.23}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":17.12,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.23,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#D0FF8A","hex":"#D0FF8A","family":"green","bestTextColor":"#000000","contrastBlack":18.35,"contrastWhite":1.14,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Electric Lime","hex":"#CCFF00","family":"green","bestTextColor":"#000000","contrastBlack":17.87,"contrastWhite":1.18,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#ABFF2E","hex":"#ABFF2E","family":"green","bestTextColor":"#000000","contrastBlack":17.08,"contrastWhite":1.23,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#FFEA2E","hex":"#FFEA2E","family":"yellow","bestTextColor":"#000000","contrastBlack":17.06,"contrastWhite":1.23,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#43FF2E","hex":"#43FF2E","family":"green","bestTextColor":"#000000","contrastBlack":15.58,"contrastWhite":1.35,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]}]

AI context

{"semanticGroups":["cool green","vibrant","vibrant green","Green Yellow 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/adff2f.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/green-yellow.json","https://www.colorsencyclopedia.com/api/colors/pear.json","https://www.colorsencyclopedia.com/api/colors/yellow-green.json"]}

Harmonies

{"complementary":"#822EFF","analogous":["#FFEA2E","#43FF2E"],"triadic":["#2EABFF","#FF2EAB"],"tetradic":["#2EFFEA","#822EFF","#FF2E43"],"splitComplementary":["#2E43FF","#EA2EFF"],"monochromatic":["#D0FF8A","#ADFF2F","#7DD100"]}

Variants

{"light":"#D0FF8A","dark":"#7DD100","saturated":"#ABFF2E","desaturated":"#A7E845","pastel":"#DDF9B4","neon":"#BCFF57"}

Nearest named colors

[{"slug":"green-yellow","name":"Green Yellow","hex":"#ADFF2F","distance":0},{"slug":"pear","name":"Pear","hex":"#D1E231","distance":46.2709412050371},{"slug":"yellow-green","name":"Yellow Green","hex":"#9ACD32","distance":53.5723809439155},{"slug":"electric-lime","name":"Electric Lime","hex":"#CCFF00","distance":56.302753041036986},{"slug":"peridot","name":"Peridot","hex":"#B4C424","distance":60.423505360083176}]

HEX meaning and use

About #ADFF2F

#ADFF2F is classified as a cool green value with vibrant visual character. #ADFF2F is visually closest to Green Yellow, a named green color with HEX #ADFF2F.

The RGB channels are 173, 255, and 47, with green carrying the strongest channel weight. In HSL, the hue is 84deg with 100% saturation and 59% 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 0.8061, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 0.00, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text17.12:1AA Pass

White text1.23:1AA Fail

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

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

Accessibility-Safe Pairings and Alternatives

Use these pairings when #ADFF2F needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000017.12:1 · AAA

White text#FFFFFF1.23:1 · Fail

Accessible Alternatives

#D0FF8A#000000 text · best 18.35:1#D0FF8A

Electric Lime#000000 text · best 17.87:1#CCFF00

#ABFF2E#000000 text · best 17.08:1#ABFF2E

#FFEA2E#000000 text · best 17.06:1#FFEA2E

#43FF2E#000000 text · best 15.58:1#43FF2E

Generated Palette

Green Yellow#ADFF2F

#822EFF#822EFF

#FFEA2E#FFEA2E

#43FF2E#43FF2E

#D0FF8A#D0FF8A

#7DD100#7DD100

Color Harmonies

#822EFF#822EFF

#FFEA2E#FFEA2E

#43FF2E#43FF2E

#2EABFF#2EABFF

#FF2EAB#FF2EAB

Variants

#D0FF8A#D0FF8A

#7DD100#7DD100

#ABFF2E#ABFF2E

#A7E845#A7E845

#DDF9B4#DDF9B4

#BCFF57#BCFF57

Nearest Named Colors

Green Yellow#ADFF2F

Pear#D1E231

Yellow Green#9ACD32

Electric Lime#CCFF00

Peridot#B4C424

#ADFF2F

CSS

Machine-Readable HEX Data (JSON)

About #ADFF2F

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides