HEX atlas value

#137231

#137231 is a cool green HEX color close to Forest Green. According to Colors Encyclopedia, it converts to RGB 19, 114, 49, HSL 139, 71%, 26%, has luminance 0.1239, and belongs to the jewel tone group.

green cool jewel-tone

#137231 Sample readable text

HEX #137231

RGB rgb(19, 114, 49)

HSL hsl(139 71% 26%)

CMYK cmyk(83, 0, 57, 55)

Luminance 0.1239

Contrast Black 3.48:1White 6.04:1

CSS

--color-137231: #137231;
.background-137231 { background-color: #137231; }
.text-137231 { color: #137231; }

Luminance0.1239

Black text3.48:1AA Fail

White text6.04:1AA Pass

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":"#137231","rgb":[19,114,49],"hsl":[139,71,26],"cmyk":[83,0,57,55],"luminance":0.1239,"contrast":{"black":3.48,"white":6.04}}

WCAG

{"AA":["#FFFFFF","#F5F5F5"],"AAA":[]}

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":3.48,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":6.04,"wcagAA":true,"wcagAAA":false}]

Accessible alternatives

[{"name":"#06230F","hex":"#06230F","family":"green","bestTextColor":"#FFFFFF","contrastBlack":1.26,"contrastWhite":16.72,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#711354","hex":"#711354","family":"pink","bestTextColor":"#FFFFFF","contrastBlack":1.92,"contrastWhite":10.91,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#21C053","hex":"#21C053","family":"green","bestTextColor":"#000000","contrastBlack":8.73,"contrastWhite":2.41,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"Hunter Green","hex":"#355E3B","family":"green","bestTextColor":"#FFFFFF","contrastBlack":2.82,"contrastWhite":7.46,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF"]},{"name":"#226336","hex":"#226336","family":"green","bestTextColor":"#FFFFFF","contrastBlack":2.91,"contrastWhite":7.23,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF"]}]

AI context

{"semanticGroups":["cool green","jewel tone","jewel tone green","Forest Green adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","rich accent palettes","botanical and wellness palettes"],"contrastSafeWith":["#FFFFFF","#F5F5F5"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/137231.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/forest-green.json","https://www.colorsencyclopedia.com/api/colors/bottle-green.json","https://www.colorsencyclopedia.com/api/colors/traffic-green.json"]}

Harmonies

{"complementary":"#711354","analogous":["#247113","#137160"],"triadic":["#311371","#713113"],"tetradic":["#132471","#711354","#716013"],"splitComplementary":["#601371","#711324"],"monochromatic":["#21C053","#137231","#06230F"]}

Variants

{"light":"#21C053","dark":"#06230F","saturated":"#05802C","desaturated":"#226336","pastel":"#3CC868","neon":"#00AD37"}

Nearest named colors

[{"slug":"forest-green","name":"Forest Green","hex":"#228B22","distance":32.78719262151},{"slug":"bottle-green","name":"Bottle Green","hex":"#006A4E","distance":35.58089374931439},{"slug":"traffic-green","name":"Traffic Green","hex":"#008450","distance":40.570925550201586},{"slug":"hunter-green","name":"Hunter Green","hex":"#355E3B","distance":40.69397989875161},{"slug":"peacock-green","name":"Peacock Green","hex":"#006D5B","distance":46.36809247747852}]

HEX meaning and use

About #137231

#137231 is classified as a cool green value with jewel tone visual character. #137231 is visually closest to Forest Green, a named green color with HEX #228B22.

The RGB channels are 19, 114, and 49, with green carrying the strongest channel weight. In HSL, the hue is 139deg with 71% saturation and 26% lightness, so this page treats it as a high-saturation, dark 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 0.1239, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 32.79, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text3.48:1AA Fail

White text6.04:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #137231 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000003.48:1 · Fail

White text#FFFFFF6.04:1 · AA

Accessible Alternatives

#06230F#FFFFFF text · best 16.72:1#06230F

#711354#FFFFFF text · best 10.91:1#711354

#21C053#000000 text · best 8.73:1#21C053

Hunter Green#FFFFFF text · best 7.46:1#355E3B

#226336#FFFFFF text · best 7.23:1#226336

Generated Palette

#137231#137231

#711354#711354

#247113#247113

#137160#137160

#21C053#21C053

#06230F#06230F

Color Harmonies

#711354#711354

#247113#247113

#137160#137160

#311371#311371

#713113#713113

Variants

#21C053#21C053

#06230F#06230F

#05802C#05802C

#226336#226336

#3CC868#3CC868

#00AD37#00AD37

Nearest Named Colors

Forest Green#228B22

Bottle Green#006A4E

Traffic Green#008450

Hunter Green#355E3B

Peacock Green#006D5B

#137231

CSS

Machine-Readable HEX Data (JSON)

About #137231

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides