HEX atlas value

#577213

#577213 is a cool green HEX color close to Fern Frond. According to Colors Encyclopedia, it converts to RGB 87, 114, 19, HSL 77, 71%, 26%, has luminance 0.1411, and belongs to the jewel tone group.

green cool jewel-tone

#577213 Sample readable text

HEX #577213

RGB rgb(87, 114, 19)

HSL hsl(77 71% 26%)

CMYK cmyk(24, 0, 83, 55)

Luminance 0.1411

Contrast Black 3.82:1White 5.49:1

CSS

--color-577213: #577213;
.background-577213 { background-color: #577213; }
.text-577213 { color: #577213; }

Luminance0.1411

Black text3.82:1AA Fail

White text5.49:1AA 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":"#577213","rgb":[87,114,19],"hsl":[77,71,26],"cmyk":[24,0,83,55],"luminance":0.1411,"contrast":{"black":3.82,"white":5.49}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":3.82,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":5.49,"wcagAA":true,"wcagAAA":false}]

Accessible alternatives

[{"name":"#1B2306","hex":"#1B2306","family":"green","bestTextColor":"#FFFFFF","contrastBlack":1.29,"contrastWhite":16.28,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#2E1371","hex":"#2E1371","family":"purple","bestTextColor":"#FFFFFF","contrastBlack":1.45,"contrastWhite":14.5,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#93C021","hex":"#93C021","family":"green","bestTextColor":"#000000","contrastBlack":9.8,"contrastWhite":2.14,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"Moss Deep","hex":"#4A5D23","family":"green","bestTextColor":"#FFFFFF","contrastBlack":2.88,"contrastWhite":7.29,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF"]},{"name":"#506322","hex":"#506322","family":"green","bestTextColor":"#FFFFFF","contrastBlack":3.15,"contrastWhite":6.67,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":[]}]

AI context

{"semanticGroups":["cool green","jewel tone","jewel tone green","Fern Frond 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/577213.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/fern-frond.json","https://www.colorsencyclopedia.com/api/colors/avocado.json","https://www.colorsencyclopedia.com/api/colors/dark-olive-green.json"]}

Harmonies

{"complementary":"#2E1371","analogous":["#715D13","#287113"],"triadic":["#135771","#711357"],"tetradic":["#13715D","#2E1371","#711328"],"splitComplementary":["#132871","#5D1371"],"monochromatic":["#93C021","#577213","#1B2306"]}

Variants

{"light":"#93C021","dark":"#1B2306","saturated":"#5D8005","desaturated":"#506322","pastel":"#A0C83C","neon":"#7CAD00"}

Nearest named colors

[{"slug":"fern-frond","name":"Fern Frond","hex":"#657220","distance":19.1049731745428},{"slug":"avocado","name":"Avocado","hex":"#568203","distance":22.64950330581225},{"slug":"dark-olive-green","name":"Dark Olive Green","hex":"#556B2F","distance":28.930952282978865},{"slug":"moss-deep","name":"Moss Deep","hex":"#4A5D23","distance":29.427877939124322},{"slug":"scheeles-green","name":"Scheele Green","hex":"#478800","distance":33.18132004607411}]

HEX meaning and use

About #577213

#577213 is classified as a cool green value with jewel tone visual character. #577213 is visually closest to Fern Frond, a named green color with HEX #657220.

The RGB channels are 87, 114, and 19, with green carrying the strongest channel weight. In HSL, the hue is 77deg 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 0.1411, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 19.10, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text3.82:1AA Fail

White text5.49:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #577213 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000003.82:1 · Fail

White text#FFFFFF5.49:1 · AA

Accessible Alternatives

#1B2306#FFFFFF text · best 16.28:1#1B2306

#2E1371#FFFFFF text · best 14.5:1#2E1371

#93C021#000000 text · best 9.8:1#93C021

Moss Deep#FFFFFF text · best 7.29:1#4A5D23

#506322#FFFFFF text · best 6.67:1#506322

Generated Palette

#577213#577213

#2E1371#2E1371

#715D13#715D13

#287113#287113

#93C021#93C021

#1B2306#1B2306

Color Harmonies

#2E1371#2E1371

#715D13#715D13

#287113#287113

#135771#135771

#711357#711357

Variants

#93C021#93C021

#1B2306#1B2306

#5D8005#5D8005

#506322#506322

#A0C83C#A0C83C

#7CAD00#7CAD00

Nearest Named Colors

Fern Frond#657220

Avocado#568203

Dark Olive Green#556B2F

Moss Deep#4A5D23

Scheele Green#478800

#577213

CSS

Machine-Readable HEX Data (JSON)

About #577213

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides