HEX atlas value

#53EA87

#53EA87 is a cool green HEX color close to Emerald. According to Colors Encyclopedia, it converts to RGB 83, 234, 135, HSL 141, 78%, 62%, has luminance 0.6243, and belongs to the vibrant group.

green cool vibrant

#53EA87 Sample readable text

HEX #53EA87

RGB rgb(83, 234, 135)

HSL hsl(141 78% 62%)

CMYK cmyk(65, 0, 42, 8)

Luminance 0.6243

Contrast Black 13.49:1White 1.56:1

CSS

--color-53ea87: #53EA87;
.background-53ea87 { background-color: #53EA87; }
.text-53ea87 { color: #53EA87; }

Luminance0.6243

Black text13.49:1AA Pass

White text1.56:1AA 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":"#53EA87","rgb":[83,234,135],"hsl":[141,78,62],"cmyk":[65,0,42,8],"luminance":0.6243,"contrast":{"black":13.49,"white":1.56}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":13.49,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.56,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"#A4F4C0","hex":"#A4F4C0","family":"green","bestTextColor":"#000000","contrastBlack":16.28,"contrastWhite":1.29,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#3DFF81","hex":"#3DFF81","family":"green","bestTextColor":"#000000","contrastBlack":15.82,"contrastWhite":1.33,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Light Green","hex":"#90EE90","family":"green","bestTextColor":"#000000","contrastBlack":14.82,"contrastWhite":1.42,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#53EAD3","hex":"#53EAD3","family":"cyan","bestTextColor":"#000000","contrastBlack":14.08,"contrastWhite":1.49,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#69EA53","hex":"#69EA53","family":"green","bestTextColor":"#000000","contrastBlack":13.49,"contrastWhite":1.56,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]}]

AI context

{"semanticGroups":["cool green","vibrant","vibrant green","Emerald adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","high-energy accents","botanical and wellness palettes"],"contrastSafeWith":["#000000","#1A1A1A","#36454F"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/53ea87.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-aquamarine.json"]}

Harmonies

{"complementary":"#EA53B5","analogous":["#69EA53","#53EAD3"],"triadic":["#8753EA","#EA8753"],"tetradic":["#5369EA","#EA53B5","#EAD353"],"splitComplementary":["#D353EA","#EA5369"],"monochromatic":["#A4F4C0","#53EA87","#19C856"]}

Variants

{"light":"#A4F4C0","dark":"#19C856","saturated":"#3DFF81","desaturated":"#68D48E","pastel":"#C9F3D8","neon":"#66FF9C"}

Nearest named colors

[{"slug":"emerald","name":"Emerald","hex":"#50C878","distance":37.282703764614496},{"slug":"paris-green","name":"Paris Green","hex":"#50C878","distance":37.282703764614496},{"slug":"medium-aquamarine","name":"Medium Aquamarine","hex":"#66CDAA","distance":49.26459174701441},{"slug":"light-green","name":"Light Green","hex":"#90EE90","distance":61.78996682310163},{"slug":"medium-sea-green","name":"Medium Sea Green","hex":"#3CB371","distance":63.54525946126902}]

HEX meaning and use

About #53EA87

#53EA87 is classified as a cool green value with vibrant visual character. #53EA87 is visually closest to Emerald, a named green color with HEX #50C878.

The RGB channels are 83, 234, and 135, with green carrying the strongest channel weight. In HSL, the hue is 141deg with 78% saturation and 62% lightness, so this page treats it as a high-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 high-energy accents. Its luminance is 0.6243, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 37.28, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text13.49:1AA Pass

White text1.56:1AA Fail

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

AAA text options: #000000, #1A1A1A.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #53EA87 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000013.49:1 · AAA

White text#FFFFFF1.56:1 · Fail

Accessible Alternatives

#A4F4C0#000000 text · best 16.28:1#A4F4C0

#3DFF81#000000 text · best 15.82:1#3DFF81

Light Green#000000 text · best 14.82:1#90EE90

#53EAD3#000000 text · best 14.08:1#53EAD3

#69EA53#000000 text · best 13.49:1#69EA53

Generated Palette

#53EA87#53EA87

#EA53B5#EA53B5

#69EA53#69EA53

#53EAD3#53EAD3

#A4F4C0#A4F4C0

#19C856#19C856

Color Harmonies

#EA53B5#EA53B5

#69EA53#69EA53

#53EAD3#53EAD3

#8753EA#8753EA

#EA8753#EA8753

Variants

#A4F4C0#A4F4C0

#19C856#19C856

#3DFF81#3DFF81

#68D48E#68D48E

#C9F3D8#C9F3D8

#66FF9C#66FF9C

Nearest Named Colors

Emerald#50C878

Paris Green#50C878

Medium Aquamarine#66CDAA

Light Green#90EE90

Medium Sea Green#3CB371

#53EA87

CSS

Machine-Readable HEX Data (JSON)

About #53EA87

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides