HEX atlas value

#05E645

#05E645 is a cool green HEX color close to Lime Green. According to Colors Encyclopedia, it converts to RGB 5, 230, 69, HSL 137, 96%, 46%, has luminance 0.5706, and belongs to the vibrant group.

green cool vibrant

#05E645 Sample readable text

HEX #05E645

RGB rgb(5, 230, 69)

HSL hsl(137 96% 46%)

CMYK cmyk(98, 0, 70, 10)

Luminance 0.5706

Contrast Black 12.41:1White 1.69:1

CSS

--color-05e645: #05E645;
.background-05e645 { background-color: #05E645; }
.text-05e645 { color: #05E645; }

Luminance0.5706

Black text12.41:1AA 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":"#05E645","rgb":[5,230,69],"hsl":[137,96,46],"cmyk":[98,0,70,10],"luminance":0.5706,"contrast":{"black":12.41,"white":1.69}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":12.41,"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":"#4BFB7D","hex":"#4BFB7D","family":"green","bestTextColor":"#000000","contrastBlack":15.39,"contrastWhite":1.36,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Fluorescent Green","hex":"#08FF08","family":"green","bestTextColor":"#000000","contrastBlack":15.32,"contrastWhite":1.37,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"Lime","hex":"#00FF00","family":"green","bestTextColor":"#000000","contrastBlack":15.3,"contrastWhite":1.37,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#05E6B5","hex":"#05E6B5","family":"cyan","bestTextColor":"#000000","contrastBlack":12.99,"contrastWhite":1.62,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]}]

AI context

{"semanticGroups":["cool green","vibrant","vibrant green","Lime 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/05e645.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/lime-green.json","https://www.colorsencyclopedia.com/api/colors/spring-green.json","https://www.colorsencyclopedia.com/api/colors/fluorescent-green.json"]}

Harmonies

{"complementary":"#E605A6","analogous":["#35E605","#05E6B5"],"triadic":["#4505E6","#E64505"],"tetradic":["#0535E6","#E605A6","#E6B505"],"splitComplementary":["#B505E6","#E60535"],"monochromatic":["#4BFB7D","#05E645","#038C2A"]}

Variants

{"light":"#4BFB7D","dark":"#038C2A","saturated":"#00EB42","desaturated":"#1ECC50","pastel":"#79F19B","neon":"#14FF57"}

Nearest named colors

[{"slug":"lime-green","name":"Lime Green","hex":"#32CD32","distance":54.872579673275794},{"slug":"spring-green","name":"Spring Green","hex":"#00FF7F","distance":63.35613624582863},{"slug":"fluorescent-green","name":"Fluorescent Green","hex":"#08FF08","distance":65.99242380758567},{"slug":"jade","name":"Jade","hex":"#00A86B","distance":72.89032857656768},{"slug":"lime","name":"Lime","hex":"#00FF00","distance":73.55949972641196}]

HEX meaning and use

About #05E645

#05E645 is classified as a cool green value with vibrant visual character. #05E645 is visually closest to Lime Green, a named green color with HEX #32CD32.

The RGB channels are 5, 230, and 69, with green carrying the strongest channel weight. In HSL, the hue is 137deg 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 0.5706, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 54.87, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text12.41:1AA 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 #05E645 needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000012.41:1 · AAA

White text#FFFFFF1.69:1 · Fail

Accessible Alternatives

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

#4BFB7D#000000 text · best 15.39:1#4BFB7D

Fluorescent Green#000000 text · best 15.32:1#08FF08

Lime#000000 text · best 15.3:1#00FF00

#05E6B5#000000 text · best 12.99:1#05E6B5

Generated Palette

#05E645#05E645

#E605A6#E605A6

#35E605#35E605

#05E6B5#05E6B5

#4BFB7D#4BFB7D

#038C2A#038C2A

Color Harmonies

#E605A6#E605A6

#35E605#35E605

#05E6B5#05E6B5

#4505E6#4505E6

#E64505#E64505

Variants

#4BFB7D#4BFB7D

#038C2A#038C2A

#00EB42#00EB42

#1ECC50#1ECC50

#79F19B#79F19B

#14FF57#14FF57

Nearest Named Colors

Lime Green#32CD32

Spring Green#00FF7F

Fluorescent Green#08FF08

Jade#00A86B

Lime#00FF00

#05E645

CSS

Machine-Readable HEX Data (JSON)

About #05E645

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides