HEX atlas value

#04BE20

#04BE20 is a cool green HEX color close to Lime Green. According to Colors Encyclopedia, it converts to RGB 4, 190, 32, HSL 129, 96%, 38%, has luminance 0.3696, and belongs to the vibrant and jewel tone groups.

green cool vibrant jewel-tone

#04BE20 Sample readable text

HEX #04BE20

RGB rgb(4, 190, 32)

HSL hsl(129 96% 38%)

CMYK cmyk(98, 0, 83, 25)

Luminance 0.3696

Contrast Black 8.39:1White 2.5:1

CSS

--color-04be20: #04BE20;
.background-04be20 { background-color: #04BE20; }
.text-04be20 { color: #04BE20; }

Luminance0.3696

Black text8.39:1AA Pass

White text2.5:1AA 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":"#04BE20","rgb":[4,190,32],"hsl":[129,96,38],"cmyk":[98,0,83,25],"luminance":0.3696,"contrast":{"black":8.39,"white":2.5}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":8.39,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":2.5,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"Fluorescent Green","hex":"#08FF08","family":"green","bestTextColor":"#000000","contrastBlack":15.32,"contrastWhite":1.37,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#23FB43","hex":"#23FB43","family":"green","bestTextColor":"#000000","contrastBlack":14.95,"contrastWhite":1.4,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Lime Green","hex":"#32CD32","family":"green","bestTextColor":"#000000","contrastBlack":9.91,"contrastWhite":2.12,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#00C21D","hex":"#00C21D","family":"green","bestTextColor":"#000000","contrastBlack":8.73,"contrastWhite":2.4,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#04BE7D","hex":"#04BE7D","family":"green","bestTextColor":"#000000","contrastBlack":8.67,"contrastWhite":2.42,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000","#1A1A1A"]}]

AI context

{"semanticGroups":["cool green","vibrant","jewel tone","vibrant green","jewel tone green","Lime Green adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","rich accent palettes","high-energy accents","botanical and wellness palettes"],"contrastSafeWith":["#000000","#1A1A1A"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/04be20.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/lime-green.json","https://www.colorsencyclopedia.com/api/colors/forest-green.json","https://www.colorsencyclopedia.com/api/colors/fluorescent-green.json"]}

Harmonies

{"complementary":"#BE04A2","analogous":["#45BE04","#04BE7D"],"triadic":["#2004BE","#BE2004"],"tetradic":["#0445BE","#BE04A2","#BE7D04"],"splitComplementary":["#7D04BE","#BE0445"],"monochromatic":["#23FB43","#04BE20","#026411"]}

Variants

{"light":"#23FB43","dark":"#026411","saturated":"#00C21D","desaturated":"#19A92F","pastel":"#54ED6B","neon":"#00EB23"}

Nearest named colors

[{"slug":"lime-green","name":"Lime Green","hex":"#32CD32","distance":51.62363799656123},{"slug":"forest-green","name":"Forest Green","hex":"#228B22","distance":59.20304046246274},{"slug":"fluorescent-green","name":"Fluorescent Green","hex":"#08FF08","distance":69.40461079784254},{"slug":"green","name":"Green","hex":"#008000","distance":69.88562083862459},{"slug":"shamrock","name":"Shamrock","hex":"#009E60","distance":71.66589146867567}]

HEX meaning and use

About #04BE20

#04BE20 is classified as a cool green value with vibrant and jewel tone visual character. #04BE20 is visually closest to Lime Green, a named green color with HEX #32CD32.

The RGB channels are 4, 190, and 32, with green carrying the strongest channel weight. In HSL, the hue is 129deg with 96% saturation and 38% 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 rich accent palettes. Its luminance is 0.3696, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 51.62, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text8.39:1AA Pass

White text2.5:1AA Fail

AA text options: #000000, #1A1A1A.

AAA text options: #000000.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #04BE20 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000008.39:1 · AAA

White text#FFFFFF2.5:1 · Fail

Accessible Alternatives

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

#23FB43#000000 text · best 14.95:1#23FB43

Lime Green#000000 text · best 9.91:1#32CD32

#00C21D#000000 text · best 8.73:1#00C21D

#04BE7D#000000 text · best 8.67:1#04BE7D

Generated Palette

#04BE20#04BE20

#BE04A2#BE04A2

#45BE04#45BE04

#04BE7D#04BE7D

#23FB43#23FB43

#026411#026411

Color Harmonies

#BE04A2#BE04A2

#45BE04#45BE04

#04BE7D#04BE7D

#2004BE#2004BE

#BE2004#BE2004

Variants

#23FB43#23FB43

#026411#026411

#00C21D#00C21D

#19A92F#19A92F

#54ED6B#54ED6B

#00EB23#00EB23

Nearest Named Colors

Lime Green#32CD32

Forest Green#228B22

Fluorescent Green#08FF08

Green#008000

Shamrock#009E60

#04BE20

CSS

Machine-Readable HEX Data (JSON)

About #04BE20

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides