HEX atlas value

#1CE35B

#1CE35B is a cool green HEX color close to Lime Green. According to Colors Encyclopedia, it converts to RGB 28, 227, 91, HSL 139, 78%, 50%, has luminance 0.5594, and belongs to the vibrant group.

green cool vibrant

#1CE35B Sample readable text

HEX #1CE35B

RGB rgb(28, 227, 91)

HSL hsl(139 78% 50%)

CMYK cmyk(88, 0, 60, 11)

Luminance 0.5594

Contrast Black 12.19:1White 1.72:1

CSS

--color-1ce35b: #1CE35B;
.background-1ce35b { background-color: #1CE35B; }
.text-1ce35b { color: #1CE35B; }

Luminance0.5594

Black text12.19:1AA Pass

White text1.72:1AA 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":"#1CE35B","rgb":[28,227,91],"hsl":[139,78,50],"cmyk":[88,0,60,11],"luminance":0.5594,"contrast":{"black":12.19,"white":1.72}}

WCAG

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

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":12.19,"wcagAA":true,"wcagAAA":true},{"name":"White text","hex":"#FFFFFF","contrast":1.72,"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":"#00FF51","hex":"#00FF51","family":"green","bestTextColor":"#000000","contrastBlack":15.42,"contrastWhite":1.36,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A","#36454F"]},{"name":"#6EED96","hex":"#6EED96","family":"green","bestTextColor":"#000000","contrastBlack":14.22,"contrastWhite":1.48,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#1CE3BE","hex":"#1CE3BE","family":"cyan","bestTextColor":"#000000","contrastBlack":12.78,"contrastWhite":1.64,"wcagAA":["#000000","#1A1A1A","#36454F"],"wcagAAA":["#000000","#1A1A1A"]},{"name":"#41E31C","hex":"#41E31C","family":"green","bestTextColor":"#000000","contrastBlack":12.23,"contrastWhite":1.72,"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/1ce35b.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/medium-sea-green.json"]}

Harmonies

{"complementary":"#E31CA4","analogous":["#41E31C","#1CE3BE"],"triadic":["#5B1CE3","#E35B1C"],"tetradic":["#1C41E3","#E31CA4","#E3BE1C"],"splitComplementary":["#BE1CE3","#E31C41"],"monochromatic":["#6EED96","#1CE35B","#12913A"]}

Variants

{"light":"#6EED96","dark":"#12913A","saturated":"#00FF51","desaturated":"#38C765","pastel":"#97E7B1","neon":"#29FF6D"}

Nearest named colors

[{"slug":"lime-green","name":"Lime Green","hex":"#32CD32","distance":51.468436929831086},{"slug":"spring-green","name":"Spring Green","hex":"#00FF7F","distance":53.51635264103861},{"slug":"medium-sea-green","name":"Medium Sea Green","hex":"#3CB371","distance":61.741396161732524},{"slug":"emerald","name":"Emerald","hex":"#50C878","distance":65.37583651472461},{"slug":"paris-green","name":"Paris Green","hex":"#50C878","distance":65.37583651472461}]

HEX meaning and use

About #1CE35B

#1CE35B is classified as a cool green value with vibrant visual character. #1CE35B is visually closest to Lime Green, a named green color with HEX #32CD32.

The RGB channels are 28, 227, and 91, with green carrying the strongest channel weight. In HSL, the hue is 139deg with 78% saturation and 50% 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 0.5594, black text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 51.47, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text12.19:1AA Pass

White text1.72:1AA Fail

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

AAA text options: #000000, #1A1A1A.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #1CE35B needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#00000012.19:1 · AAA

White text#FFFFFF1.72:1 · Fail

Accessible Alternatives

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

#00FF51#000000 text · best 15.42:1#00FF51

#6EED96#000000 text · best 14.22:1#6EED96

#1CE3BE#000000 text · best 12.78:1#1CE3BE

#41E31C#000000 text · best 12.23:1#41E31C

Generated Palette

#1CE35B#1CE35B

#E31CA4#E31CA4

#41E31C#41E31C

#1CE3BE#1CE3BE

#6EED96#6EED96

#12913A#12913A

Color Harmonies

#E31CA4#E31CA4

#41E31C#41E31C

#1CE3BE#1CE3BE

#5B1CE3#5B1CE3

#E35B1C#E35B1C

Variants

#6EED96#6EED96

#12913A#12913A

#00FF51#00FF51

#38C765#38C765

#97E7B1#97E7B1

#29FF6D#29FF6D

Nearest Named Colors

Lime Green#32CD32

Spring Green#00FF7F

Medium Sea Green#3CB371

Emerald#50C878

Paris Green#50C878

#1CE35B

CSS

Machine-Readable HEX Data (JSON)

About #1CE35B

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Related HEX Guides