HEX atlas value

#B4D043

#B4D043 is a cool green HEX color close to Yellow Green. According to Colors Encyclopedia, it converts to RGB 180, 208, 67, HSL 72, 60%, 54%, has luminance 0.5522, and belongs to the earth tone group.

green cool earth-tone

#B4D043 Sample readable text

HEX #B4D043

RGB rgb(180, 208, 67)

HSL hsl(72 60% 54%)

CMYK cmyk(13, 0, 68, 18)

Luminance 0.5522

Contrast Black 12.04:1White 1.74:1

CSS

--color-b4d043: #B4D043;
.background-b4d043 { background-color: #B4D043; }
.text-b4d043 { color: #B4D043; }

Luminance0.5522

Black text12.04:1AA Pass

White text1.74:1AA 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":"#B4D043","rgb":[180,208,67],"hsl":[72,60,54],"cmyk":[13,0,68,18],"luminance":0.5522,"contrast":{"black":12.04,"white":1.74}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":12.04,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.74,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#C3EA2A","hex":"#C3EA2A","family":"green","bestTextColor":"#000000","contrastBlack":15.12,"contrastWhite":1.39,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#D1E28D","hex":"#D1E28D","family":"green","bestTextColor":"#000000","contrastBlack":14.97,"contrastWhite":1.4,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Pear","hex":"#D1E231","family":"yellow","bestTextColor":"#000000","contrastBlack":14.63,"contrastWhite":1.44,"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":"Peridot","hex":"#B4C424","family":"yellow","bestTextColor":"#000000","contrastBlack":10.86,"contrastWhite":1.93,"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/b4d043.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/yellow-green.json","https://www.colorsencyclopedia.com/api/colors/peridot.json","https://www.colorsencyclopedia.com/api/colors/pear.json"]}

Harmonies

{"complementary":"#5F43D0","analogous":["#D0A643","#6ED043"],"triadic":["#43B4D0","#D043B4"],"tetradic":["#43D0A6","#5F43D0","#D0436E"],"splitComplementary":["#436ED0","#A643D0"],"monochromatic":["#D1E28D","#B4D043","#7D9325"]}

Variants

{"light":"#D1E28D","dark":"#7D9325","saturated":"#C3EA2A","desaturated":"#A4B65D","pastel":"#D8E2B1","neon":"#D8FF3D"}

Nearest named colors

[{"slug":"yellow-green","name":"Yellow Green","hex":"#9ACD32","distance":31.20897306865447},{"slug":"peridot","name":"Peridot","hex":"#B4C424","distance":33.24154027718932},{"slug":"pear","name":"Pear","hex":"#D1E231","distance":38.58756276314948},{"slug":"old-gold","name":"Old Gold","hex":"#CFB53B","distance":39.01281840626232},{"slug":"brass","name":"Brass","hex":"#B5A642","distance":42.02380277890139}]

HEX meaning and use

About #B4D043

#B4D043 is classified as a cool green value with earth tone visual character. #B4D043 is visually closest to Yellow Green, a named green color with HEX #9ACD32.

The RGB channels are 180, 208, and 67, with green carrying the strongest channel weight. In HSL, the hue is 72deg 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 0.5522, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 31.21, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text12.04:1AA Pass

White text1.74:1AA Fail

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

AAA text options: #000000, #1A1A1A.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #B4D043 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000012.04:1 · AAA

White text#FFFFFF1.74:1 · Fail

Accessible Alternatives

#C3EA2A#000000 text · best 15.12:1#C3EA2A

#D1E28D#000000 text · best 14.97:1#D1E28D

Pear#000000 text · best 14.63:1#D1E231

Yellow Green#000000 text · best 11.15:1#9ACD32

Peridot#000000 text · best 10.86:1#B4C424

Generated Palette

#B4D043#B4D043

#5F43D0#5F43D0

#D0A643#D0A643

#6ED043#6ED043

#D1E28D#D1E28D

#7D9325#7D9325

Color Harmonies

#5F43D0#5F43D0

#D0A643#D0A643

#6ED043#6ED043

#43B4D0#43B4D0

#D043B4#D043B4

Variants

#D1E28D#D1E28D

#7D9325#7D9325

#C3EA2A#C3EA2A

#A4B65D#A4B65D

#D8E2B1#D8E2B1

#D8FF3D#D8FF3D

Nearest Named Colors

Yellow Green#9ACD32

Peridot#B4C424

Pear#D1E231

Old Gold#CFB53B

Brass#B5A642

#B4D043

CSS

Machine-Readable HEX Data (JSON)

About #B4D043

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides