HEX atlas value

#5A7F1A

#5A7F1A is a cool green HEX color close to Fern Frond. According to Colors Encyclopedia, it converts to RGB 90, 127, 26, HSL 82, 66%, 30%, has luminance 0.1743, and belongs to the jewel tone group.

green cool jewel-tone

#5A7F1A Sample readable text

HEX #5A7F1A

RGB rgb(90, 127, 26)

HSL hsl(82 66% 30%)

CMYK cmyk(29, 0, 80, 50)

Luminance 0.1743

Contrast Black 4.49:1White 4.68:1

CSS

--color-5a7f1a: #5A7F1A;
.background-5a7f1a { background-color: #5A7F1A; }
.text-5a7f1a { color: #5A7F1A; }

Luminance0.1743

Black text4.49:1AA Fail

White text4.68:1AA 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":"#5A7F1A","rgb":[90,127,26],"hsl":[82,66,30],"cmyk":[29,0,80,50],"luminance":0.1743,"contrast":{"black":4.49,"white":4.68}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":4.49,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":4.68,"wcagAA":true,"wcagAAA":false}]

Accessible alternatives

[{"name":"#24330A","hex":"#24330A","family":"green","bestTextColor":"#FFFFFF","contrastBlack":1.55,"contrastWhite":13.53,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#3F1A7F","hex":"#3F1A7F","family":"purple","bestTextColor":"#FFFFFF","contrastBlack":1.67,"contrastWhite":12.61,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#90CB2A","hex":"#90CB2A","family":"green","bestTextColor":"#000000","contrastBlack":10.76,"contrastWhite":1.95,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"Dark Olive Green","hex":"#556B2F","family":"green","bestTextColor":"#FFFFFF","contrastBlack":3.53,"contrastWhite":5.95,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":[]},{"name":"#556E2B","hex":"#556E2B","family":"green","bestTextColor":"#FFFFFF","contrastBlack":3.65,"contrastWhite":5.75,"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"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/5a7f1a.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/olive-drab.json"]}

Harmonies

{"complementary":"#3F1A7F","analogous":["#7F721A","#277F1A"],"triadic":["#1A5A7F","#7F1A5A"],"tetradic":["#1A7F72","#3F1A7F","#7F1A27"],"splitComplementary":["#1A277F","#721A7F"],"monochromatic":["#90CB2A","#5A7F1A","#24330A"]}

Variants

{"light":"#90CB2A","dark":"#24330A","saturated":"#5E9009","desaturated":"#556E2B","pastel":"#9CC752","neon":"#7BC200"}

Nearest named colors

[{"slug":"fern-frond","name":"Fern Frond","hex":"#657220","distance":18.05547008526779},{"slug":"avocado","name":"Avocado","hex":"#568203","distance":23.53720459187964},{"slug":"olive-drab","name":"Olive Drab","hex":"#6B8E23","distance":24.392621835300936},{"slug":"olive-leaf","name":"Olive Leaf","hex":"#6B8E23","distance":24.392621835300936},{"slug":"dark-olive-green","name":"Dark Olive Green","hex":"#556B2F","distance":29.427877939124322}]

HEX meaning and use

About #5A7F1A

#5A7F1A is classified as a cool green value with jewel tone visual character. #5A7F1A is visually closest to Fern Frond, a named green color with HEX #657220.

The RGB channels are 90, 127, and 26, with green carrying the strongest channel weight. In HSL, the hue is 82deg with 66% saturation and 30% lightness, so this page treats it as a moderate-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 0.1743, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 18.06, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text4.49:1AA Fail

White text4.68:1AA Pass

AA text options: #FFFFFF.

AAA text options: none in seed set.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #5A7F1A needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000004.49:1 · Fail

White text#FFFFFF4.68:1 · AA

Accessible Alternatives

#24330A#FFFFFF text · best 13.53:1#24330A

#3F1A7F#FFFFFF text · best 12.61:1#3F1A7F

#90CB2A#000000 text · best 10.76:1#90CB2A

Dark Olive Green#FFFFFF text · best 5.95:1#556B2F

#556E2B#FFFFFF text · best 5.75:1#556E2B

Generated Palette

#5A7F1A#5A7F1A

#3F1A7F#3F1A7F

#7F721A#7F721A

#277F1A#277F1A

#90CB2A#90CB2A

#24330A#24330A

Color Harmonies

#3F1A7F#3F1A7F

#7F721A#7F721A

#277F1A#277F1A

#1A5A7F#1A5A7F

#7F1A5A#7F1A5A

Variants

#90CB2A#90CB2A

#24330A#24330A

#5E9009#5E9009

#556E2B#556E2B

#9CC752#9CC752

#7BC200#7BC200

Nearest Named Colors

Fern Frond#657220

Avocado#568203

Olive Drab#6B8E23

Olive Leaf#6B8E23

Dark Olive Green#556B2F

#5A7F1A

CSS

Machine-Readable HEX Data (JSON)

About #5A7F1A

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides