HEX atlas value

#05E657

#05E657 is a cool green HEX color close to Spring Green. According to Colors Encyclopedia, it converts to RGB 5, 230, 87, HSL 142, 96%, 46%, has luminance 0.5731, and belongs to the vibrant group.

green cool vibrant

#05E657 Sample readable text

HEX #05E657

RGB rgb(5, 230, 87)

HSL hsl(142 96% 46%)

CMYK cmyk(98, 0, 62, 10)

Luminance 0.5731

Contrast Black 12.46:1White 1.69:1

CSS

--color-05e657: #05E657;
.background-05e657 { background-color: #05E657; }
.text-05e657 { color: #05E657; }

Luminance0.5731

Black text12.46:1AA Pass

White text1.69:1AA 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":"#05E657","rgb":[5,230,87],"hsl":[142,96,46],"cmyk":[98,0,62,10],"luminance":0.5731,"contrast":{"black":12.46,"white":1.69}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":12.46,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.69,"wcagAA":false,"wcagAAA":false}]

Accessible alternatives

[{"name":"Spring Green","hex":"#00FF7F","family":"green","bestTextColor":"#000000","contrastBlack":15.61,"contrastWhite":1.35,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#4BFB8C","hex":"#4BFB8C","family":"green","bestTextColor":"#000000","contrastBlack":15.48,"contrastWhite":1.36,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Medium Spring Green","hex":"#00FA9A","family":"green","bestTextColor":"#000000","contrastBlack":15.14,"contrastWhite":1.39,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#05E6C8","hex":"#05E6C8","family":"cyan","bestTextColor":"#000000","contrastBlack":13.16,"contrastWhite":1.6,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#00EB56","hex":"#00EB56","family":"green","bestTextColor":"#000000","contrastBlack":13.02,"contrastWhite":1.61,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]}]

AI context

{"semanticGroups":["cool green","vibrant","vibrant green","Spring Green 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/05e657.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/spring-green.json","https://www.colorsencyclopedia.com/api/colors/lime-green.json","https://www.colorsencyclopedia.com/api/colors/jade.json"]}

Harmonies

{"complementary":"#E60593","analogous":["#23E605","#05E6C8"],"triadic":["#5705E6","#E65705"],"tetradic":["#0523E6","#E60593","#E6C805"],"splitComplementary":["#C805E6","#E60523"],"monochromatic":["#4BFB8C","#05E657","#038C35"]}

Variants

{"light":"#4BFB8C","dark":"#038C35","saturated":"#00EB56","desaturated":"#1ECC5E","pastel":"#79F1A5","neon":"#14FF6A"}

Nearest named colors

[{"slug":"spring-green","name":"Spring Green","hex":"#00FF7F","distance":47.43416490252569},{"slug":"lime-green","name":"Lime Green","hex":"#32CD32","distance":63.39558344238185},{"slug":"jade","name":"Jade","hex":"#00A86B","distance":65.33758489567853},{"slug":"medium-spring-green","name":"Medium Spring Green","hex":"#00FA9A","distance":70.09992867328754},{"slug":"shamrock","name":"Shamrock","hex":"#009E60","distance":72.73238618387272}]

HEX meaning and use

About #05E657

#05E657 is classified as a cool green value with vibrant visual character. #05E657 is visually closest to Spring Green, a named green color with HEX #00FF7F.

The RGB channels are 5, 230, and 87, with green carrying the strongest channel weight. In HSL, the hue is 142deg with 96% saturation and 46% 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 0.5731, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 47.43, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text12.46:1AA Pass

White text1.69:1AA Fail

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

AAA text options: #000000, #1A1A1A.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #05E657 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000012.46:1 · AAA

White text#FFFFFF1.69:1 · Fail

Accessible Alternatives

Spring Green#000000 text · best 15.61:1#00FF7F

#4BFB8C#000000 text · best 15.48:1#4BFB8C

Medium Spring Green#000000 text · best 15.14:1#00FA9A

#05E6C8#000000 text · best 13.16:1#05E6C8

#00EB56#000000 text · best 13.02:1#00EB56

Generated Palette

#05E657#05E657

#E60593#E60593

#23E605#23E605

#05E6C8#05E6C8

#4BFB8C#4BFB8C

#038C35#038C35

Color Harmonies

#E60593#E60593

#23E605#23E605

#05E6C8#05E6C8

#5705E6#5705E6

#E65705#E65705

Variants

#4BFB8C#4BFB8C

#038C35#038C35

#00EB56#00EB56

#1ECC5E#1ECC5E

#79F1A5#79F1A5

#14FF6A#14FF6A

Nearest Named Colors

Spring Green#00FF7F

Lime Green#32CD32

Jade#00A86B

Medium Spring Green#00FA9A

Shamrock#009E60

#05E657

CSS

Machine-Readable HEX Data (JSON)

About #05E657

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides