HEX atlas value

#5ACE5C

#5ACE5C is a cool green HEX color close to Emerald. According to Colors Encyclopedia, it converts to RGB 90, 206, 92, HSL 121, 54%, 58%, has luminance 0.4709, and belongs to the earth tone group.

green cool earth-tone

#5ACE5C Sample readable text

HEX #5ACE5C

RGB rgb(90, 206, 92)

HSL hsl(121 54% 58%)

CMYK cmyk(56, 0, 55, 19)

Luminance 0.4709

Contrast Black 10.42:1White 2.02:1

CSS

--color-5ace5c: #5ACE5C;
.background-5ace5c { background-color: #5ACE5C; }
.text-5ace5c { color: #5ACE5C; }

Luminance0.4709

Black text10.42:1AA Pass

White text2.02:1AA 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":"#5ACE5C","rgb":[90,206,92],"hsl":[121,54,58],"cmyk":[56,0,55,19],"luminance":0.4709,"contrast":{"black":10.42,"white":2.02}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":10.42,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":2.02,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#A1E3A2","hex":"#A1E3A2","family":"green","bestTextColor":"#000000","contrastBlack":14.02,"contrastWhite":1.5,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#43E545","hex":"#43E545","family":"green","bestTextColor":"#000000","contrastBlack":12.53,"contrastWhite":1.68,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"Toxic Green","hex":"#61DE2A","family":"green","bestTextColor":"#000000","contrastBlack":11.99,"contrastWhite":1.75,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#92CE5A","hex":"#92CE5A","family":"green","bestTextColor":"#000000","contrastBlack":11.2,"contrastWhite":1.88,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#5ACE96","hex":"#5ACE96","family":"green","bestTextColor":"#000000","contrastBlack":10.7,"contrastWhite":1.96,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]}]

AI context

{"semanticGroups":["cool green","earth tone","earth tone green","Emerald 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/5ace5c.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/emerald.json","https://www.colorsencyclopedia.com/api/colors/paris-green.json","https://www.colorsencyclopedia.com/api/colors/medium-sea-green.json"]}

Harmonies

{"complementary":"#CE5ACC","analogous":["#92CE5A","#5ACE96"],"triadic":["#5C5ACE","#CE5C5A"],"tetradic":["#5A92CE","#CE5ACC","#CE965A"],"splitComplementary":["#965ACE","#CE5A92"],"monochromatic":["#A1E3A2","#5ACE5C","#2F9D31"]}

Variants

{"light":"#A1E3A2","dark":"#2F9D31","saturated":"#43E545","desaturated":"#72B673","pastel":"#C3E5C3","neon":"#52FF54"}

Nearest named colors

[{"slug":"emerald","name":"Emerald","hex":"#50C878","distance":30.331501776206203},{"slug":"paris-green","name":"Paris Green","hex":"#50C878","distance":30.331501776206203},{"slug":"medium-sea-green","name":"Medium Sea Green","hex":"#3CB371","distance":45.4972526643093},{"slug":"toxic-green","name":"Toxic Green","hex":"#61DE2A","distance":52.96225070746144},{"slug":"lime-green","name":"Lime Green","hex":"#32CD32","distance":58.008620049092706}]

HEX meaning and use

About #5ACE5C

#5ACE5C is classified as a cool green value with earth tone visual character. #5ACE5C is visually closest to Emerald, a named green color with HEX #50C878.

The RGB channels are 90, 206, and 92, with green carrying the strongest channel weight. In HSL, the hue is 121deg with 54% saturation and 58% 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 0.4709, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 30.33, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text10.42:1AA Pass

White text2.02:1AA Fail

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

AAA text options: #000000, #1A1A1A.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #5ACE5C needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000010.42:1 · AAA

White text#FFFFFF2.02:1 · Fail

Accessible Alternatives

#A1E3A2#000000 text · best 14.02:1#A1E3A2

#43E545#000000 text · best 12.53:1#43E545

Toxic Green#000000 text · best 11.99:1#61DE2A

#92CE5A#000000 text · best 11.2:1#92CE5A

#5ACE96#000000 text · best 10.7:1#5ACE96

Generated Palette

#5ACE5C#5ACE5C

#CE5ACC#CE5ACC

#92CE5A#92CE5A

#5ACE96#5ACE96

#A1E3A2#A1E3A2

#2F9D31#2F9D31

Color Harmonies

#CE5ACC#CE5ACC

#92CE5A#92CE5A

#5ACE96#5ACE96

#5C5ACE#5C5ACE

#CE5C5A#CE5C5A

Variants

#A1E3A2#A1E3A2

#2F9D31#2F9D31

#43E545#43E545

#72B673#72B673

#C3E5C3#C3E5C3

#52FF54#52FF54

Nearest Named Colors

Emerald#50C878

Paris Green#50C878

Medium Sea Green#3CB371

Toxic Green#61DE2A

Lime Green#32CD32

#5ACE5C

CSS

Machine-Readable HEX Data (JSON)

About #5ACE5C

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides