HEX atlas value

#538203

#538203 is a cool green HEX color close to Avocado. According to Colors Encyclopedia, it converts to RGB 83, 130, 3, HSL 82, 95%, 26%, has luminance 0.1781, and belongs to the jewel tone group.

green cool jewel-tone

#538203 Sample readable text

HEX #538203

RGB rgb(83, 130, 3)

HSL hsl(82 95% 26%)

CMYK cmyk(36, 0, 98, 49)

Luminance 0.1781

Contrast Black 4.56:1White 4.6:1

CSS

--color-538203: #538203;
.background-538203 { background-color: #538203; }
.text-538203 { color: #538203; }

Luminance0.1781

Black text4.56:1AA Pass

White text4.6:1AA 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":"#538203","rgb":[83,130,3],"hsl":[82,95,26],"cmyk":[36,0,98,49],"luminance":0.1781,"contrast":{"black":4.56,"white":4.6}}

WCAG

{"AA":["#000000","#FFFFFF"],"AAA":[]}

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":4.56,"wcagAA":true,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":4.6,"wcagAA":true,"wcagAAA":false}]

Accessible alternatives

[{"name":"#1A2801","hex":"#1A2801","family":"green","bestTextColor":"#FFFFFF","contrastBlack":1.35,"contrastWhite":15.58,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#320381","hex":"#320381","family":"purple","bestTextColor":"#FFFFFF","contrastBlack":1.47,"contrastWhite":14.32,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#8DDB06","hex":"#8DDB06","family":"green","bestTextColor":"#000000","contrastBlack":12.27,"contrastWhite":1.71,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#4F7312","hex":"#4F7312","family":"green","bestTextColor":"#FFFFFF","contrastBlack":3.79,"contrastWhite":5.54,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":[]},{"name":"Olive Leaf","hex":"#6B8E23","family":"green","bestTextColor":"#000000","contrastBlack":5.52,"contrastWhite":3.81,"wcagAA":["#000000","#1A1A1A"],"wcagAAA":[]}]

AI context

{"semanticGroups":["cool green","jewel tone","jewel tone green","Avocado adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","rich accent palettes","botanical and wellness palettes"],"contrastSafeWith":["#000000","#FFFFFF"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/538203.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/avocado.json","https://www.colorsencyclopedia.com/api/colors/scheeles-green.json","https://www.colorsencyclopedia.com/api/colors/fern-frond.json"]}

Harmonies

{"complementary":"#320381","analogous":["#817003","#148103"],"triadic":["#035381","#810353"],"tetradic":["#038170","#320381","#810314"],"splitComplementary":["#031481","#700381"],"monochromatic":["#8DDB06","#538203","#1A2801"]}

Variants

{"light":"#8DDB06","dark":"#1A2801","saturated":"#548500","desaturated":"#4F7312","pastel":"#9DE61E","neon":"#6EAD00"}

Nearest named colors

[{"slug":"avocado","name":"Avocado","hex":"#568203","distance":3},{"slug":"scheeles-green","name":"Scheele Green","hex":"#478800","distance":13.74772708486752},{"slug":"fern-frond","name":"Fern Frond","hex":"#657220","distance":37.69615364994153},{"slug":"olive-drab","name":"Olive Drab","hex":"#6B8E23","distance":41.7612260356422},{"slug":"olive-leaf","name":"Olive Leaf","hex":"#6B8E23","distance":41.7612260356422}]

HEX meaning and use

About #538203

#538203 is classified as a cool green value with jewel tone visual character. #538203 is visually closest to Avocado, a named green color with HEX #568203.

The RGB channels are 83, 130, and 3, with green carrying the strongest channel weight. In HSL, the hue is 82deg with 95% 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 0.1781, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 3.00, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text4.56:1AA Pass

White text4.6:1AA Pass

AA text options: #000000, #FFFFFF.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #538203 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000004.56:1 · AA

White text#FFFFFF4.6:1 · AA

Accessible Alternatives

#1A2801#FFFFFF text · best 15.58:1#1A2801

#320381#FFFFFF text · best 14.32:1#320381

#8DDB06#000000 text · best 12.27:1#8DDB06

#4F7312#FFFFFF text · best 5.54:1#4F7312

Olive Leaf#000000 text · best 5.52:1#6B8E23

Generated Palette

#538203#538203

#320381#320381

#817003#817003

#148103#148103

#8DDB06#8DDB06

#1A2801#1A2801

Color Harmonies

#320381#320381

#817003#817003

#148103#148103

#035381#035381

#810353#810353

Variants

#8DDB06#8DDB06

#1A2801#1A2801

#548500#548500

#4F7312#4F7312

#9DE61E#9DE61E

#6EAD00#6EAD00

Nearest Named Colors

Avocado#568203

Scheele Green#478800

Fern Frond#657220

Olive Drab#6B8E23

Olive Leaf#6B8E23

#538203

CSS

Machine-Readable HEX Data (JSON)

About #538203

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides